"catalyst" meaning in English

See catalyst in All languages combined, or Wiktionary

Noun

IPA: /ˈkæt.əl.ɪst/ [UK], /ˈkæt.ə.lɪst/ [US] Audio: En-us-ncalif-catalyst.ogg , en-au-catalyst.ogg Forms: catalysts [plural]
Etymology: From catalysis + -ist. Etymology templates: {{suffix|en|catalysis|ist}} catalysis + -ist Head templates: {{en-noun}} catalyst (plural catalysts)
  1. (chemistry) A substance that increases the rate of a chemical reaction without being consumed in the process. Categories (topical): Chemistry, Catalysis Translations (substance which increases the rate of a chemical reaction without being consumed in the process): حَفَّاز (ḥaffāz) [masculine] (Arabic), կատալիզատոր (katalizator) (Armenian), katalizator (Azerbaijani), каталіза́тар (katalizátar) [masculine] (Belarusian), катализа́тор (katalizátor) [masculine] (Bulgarian), catalitzador [masculine] (Catalan), 觸媒 (Chinese Mandarin), 触媒 (chùméi) (Chinese Mandarin), 催化劑 (Chinese Mandarin), 催化剂 (cuīhuàjì) (Chinese Mandarin), katalyzátor [masculine] (Czech), katalysator [common-gender] (Danish), katalysator (Dutch), katalizilo (Esperanto), katalüsaator (Estonian), kveiki [masculine] (Faroese), katalyytti (Finnish), catalyseur [masculine] (French), კატალიზატორი (ḳaṭalizaṭori) (Georgian), Katalysator [masculine] (German), καταλύτης (katalýtis) [masculine] (Greek), ઉદ્દીપક (uddīpak) (Gujarati), उत्प्रेरक (utprerak) [masculine] (Hindi), katalizátor (Hungarian), efnahvati [masculine] (Icelandic), hvati [masculine] (Icelandic), katalis (Indonesian), katalisator (Indonesian), catalizzatore [masculine] (Italian), 触媒 (shokubai) (alt: しょくばい) (Japanese), өршіткі (örşıtkı) (Kazakh), 촉매 (chongmae) (alt: 觸媒) (Korean), катализатор (katalizator) (Kyrgyz), katalizators (Latvian), mangkin (Malay), katalis (Malay), katalisator (Malay), whākōkī (Maori), katalysator [masculine] (Norwegian Bokmål), katalysator [masculine] (Norwegian Nynorsk), کاتالیزگر (kâtâlizgar) (Persian), katalizator [masculine] (Polish), catalisador [masculine] (Portuguese), catalizator [masculine] (Romanian), катализа́тор (katalizátor) [masculine] (Russian), каталѝза̄тор [Cyrillic, masculine] (Serbo-Croatian), katalìzātor [Roman, masculine] (Serbo-Croatian), katalizator [masculine] (Slovene), catalizador [masculine] (Spanish), pangganapbilos (Tagalog), катализатор (katalizator) (Tajik), катализатор (qatalizator) (Tatar), ఉత్ప్రేరకం (utprērakaṁ) (Telugu), katalizör (Turkish), tezgen (Turkish), ivdirgen (Turkish), каталіза́тор (katalizátor) [masculine] (Ukrainian), chất xúc tác (Vietnamese)
    Sense id: en-catalyst-en-noun-CLJQJgTw Disambiguation of Catalysis: 70 8 9 8 6 Categories (other): English entries with incorrect language header, English terms suffixed with -ist, Entries with translation boxes, Pages with 1 entry, Pages with entries, Terms with Arabic translations, Terms with Armenian translations, Terms with Azerbaijani translations, Terms with Belarusian translations, Terms with Bulgarian translations, Terms with Catalan translations, Terms with Czech translations, Terms with Danish translations, Terms with Dutch translations, Terms with Esperanto translations, Terms with Estonian translations, Terms with Faroese translations, Terms with Finnish translations, Terms with French translations, Terms with Georgian translations, Terms with German translations, Terms with Greek translations, Terms with Gujarati translations, Terms with Hindi translations, Terms with Hungarian translations, Terms with Icelandic translations, Terms with Indonesian translations, Terms with Italian translations, Terms with Japanese translations, Terms with Kazakh translations, Terms with Korean translations, Terms with Kyrgyz translations, Terms with Latvian translations, Terms with Malay translations, Terms with Mandarin translations, Terms with Maori translations, Terms with Norwegian Bokmål translations, Terms with Norwegian Nynorsk translations, Terms with Persian translations, Terms with Polish translations, Terms with Portuguese translations, Terms with Romanian translations, Terms with Russian translations, Terms with Serbo-Croatian translations, Terms with Slovene translations, Terms with Spanish translations, Terms with Tagalog translations, Terms with Tajik translations, Terms with Tatar translations, Terms with Telugu translations, Terms with Turkish translations, Terms with Ukrainian translations, Terms with Vietnamese translations Disambiguation of English entries with incorrect language header: 35 17 16 16 16 Disambiguation of English terms suffixed with -ist: 36 18 16 15 15 Disambiguation of Entries with translation boxes: 56 13 12 9 10 Disambiguation of Pages with 1 entry: 41 20 18 10 11 Disambiguation of Pages with entries: 39 18 16 13 14 Disambiguation of Terms with Arabic translations: 39 13 13 11 25 Disambiguation of Terms with Armenian translations: 34 13 12 16 24 Disambiguation of Terms with Azerbaijani translations: 36 14 13 17 19 Disambiguation of Terms with Belarusian translations: 42 15 15 12 16 Disambiguation of Terms with Bulgarian translations: 40 14 14 11 22 Disambiguation of Terms with Catalan translations: 39 14 14 12 21 Disambiguation of Terms with Czech translations: 33 18 12 17 21 Disambiguation of Terms with Danish translations: 51 13 12 9 15 Disambiguation of Terms with Dutch translations: 43 16 14 13 14 Disambiguation of Terms with Esperanto translations: 42 14 13 11 19 Disambiguation of Terms with Estonian translations: 36 14 13 17 19 Disambiguation of Terms with Faroese translations: 36 14 13 17 19 Disambiguation of Terms with Finnish translations: 44 13 13 11 19 Disambiguation of Terms with French translations: 50 14 13 11 13 Disambiguation of Terms with Georgian translations: 34 13 12 16 25 Disambiguation of Terms with German translations: 44 15 15 13 13 Disambiguation of Terms with Greek translations: 37 13 15 20 14 Disambiguation of Terms with Gujarati translations: 34 14 12 16 24 Disambiguation of Terms with Hindi translations: 39 15 15 12 18 Disambiguation of Terms with Hungarian translations: 33 12 14 22 18 Disambiguation of Terms with Icelandic translations: 39 14 14 12 21 Disambiguation of Terms with Indonesian translations: 36 14 13 17 19 Disambiguation of Terms with Italian translations: 45 15 14 12 13 Disambiguation of Terms with Japanese translations: 45 15 14 12 13 Disambiguation of Terms with Kazakh translations: 36 14 13 17 19 Disambiguation of Terms with Korean translations: 39 14 14 12 21 Disambiguation of Terms with Kyrgyz translations: 39 14 14 12 21 Disambiguation of Terms with Latvian translations: 36 14 13 17 19 Disambiguation of Terms with Malay translations: 36 14 13 17 19 Disambiguation of Terms with Mandarin translations: 38 15 14 15 18 Disambiguation of Terms with Maori translations: 39 14 14 12 21 Disambiguation of Terms with Norwegian Bokmål translations: 38 14 14 12 22 Disambiguation of Terms with Norwegian Nynorsk translations: 45 16 14 10 14 Disambiguation of Terms with Persian translations: 35 14 13 19 19 Disambiguation of Terms with Polish translations: 45 13 13 11 18 Disambiguation of Terms with Portuguese translations: 36 14 13 17 19 Disambiguation of Terms with Romanian translations: 39 14 14 12 21 Disambiguation of Terms with Russian translations: 45 15 14 12 13 Disambiguation of Terms with Serbo-Croatian translations: 36 14 13 18 19 Disambiguation of Terms with Slovene translations: 36 14 13 17 19 Disambiguation of Terms with Spanish translations: 44 15 18 10 12 Disambiguation of Terms with Tagalog translations: 39 14 14 12 21 Disambiguation of Terms with Tajik translations: 36 14 13 17 19 Disambiguation of Terms with Tatar translations: 36 14 13 17 19 Disambiguation of Terms with Telugu translations: 37 14 12 10 27 Disambiguation of Terms with Turkish translations: 40 14 14 11 21 Disambiguation of Terms with Ukrainian translations: 39 14 14 12 21 Disambiguation of Terms with Vietnamese translations: 36 14 13 17 19 Topics: chemistry, natural-sciences, physical-sciences Disambiguation of 'substance which increases the rate of a chemical reaction without being consumed in the process': 85 4 4 3 4
  2. (figurative) Something that encourages progress or change. Tags: figuratively Synonyms: stimulus, straw that stirs the drink Translations (something that encourages progress or change): каталіза́тар (katalizátar) [masculine] (Belarusian), катализа́тор (katalizátor) [masculine] (Bulgarian), catalitzador [masculine] (Catalan), katalyzátor [masculine] (Czech), katalysaattori (Finnish), katalyytti (Finnish), catalyseur (French), ferment (French), démiurge (French), électron libre (French), levain (French), agitateur (French), enzyme (French), καταλύτης (katalýtis) [masculine] (Greek), katalizátor (Hungarian), katalisator (Indonesian), catalizzatore [masculine] (Italian), katalysator [masculine] (Norwegian Bokmål), katalysator [masculine] (Norwegian Nynorsk), katalizator [masculine] (Polish), catalisador (Portuguese), catalizator [masculine] (Romanian), катализа́тор (katalizátor) [masculine] (Russian), catalizador (Spanish), fermento (Spanish), levadura (Spanish), agitador (Spanish), demiurgo (Spanish), enzima (Spanish), каталіза́тор (katalizátor) [masculine] (Ukrainian)
    Sense id: en-catalyst-en-noun-r3P9hcLy Disambiguation of 'something that encourages progress or change': 4 90 2 2 2
  3. (literature) An inciting incident that sets the successive conflict into motion. Categories (topical): Literature
    Sense id: en-catalyst-en-noun-A9aS-m~q Topics: literature, media, publishing
  4. (automotive) A catalytic converter. Categories (topical): Automotive
    Sense id: en-catalyst-en-noun-UvduJgyg Topics: automotive, transport, vehicles
  5. (fantasy) An object that facilitates the casting of a spell (such as a magic wand). Categories (topical): Fantasy
    Sense id: en-catalyst-en-noun-0xxbDnAY Topics: fantasy
The following are not (yet) sense-disambiguated
Related terms: enzyme

Inflected forms

Alternative forms

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      "word": "Adams's catalyst"
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      "_dis1": "0 0 0 0 0",
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    {
      "_dis1": "0 0 0 0 0",
      "word": "phase-transfer catalyst"
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    {
      "_dis1": "0 0 0 0 0",
      "word": "stereospecific catalyst"
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    {
      "_dis1": "0 0 0 0 0",
      "word": "triphase catalyst"
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    {
      "_dis1": "0 0 0 0 0",
      "word": "Vandenberg catalyst"
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    {
      "_dis1": "0 0 0 0 0",
      "word": "Ziegler catalyst"
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    {
      "_dis1": "0 0 0 0 0",
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          "ref": "1988, Lubert Stryer, Biochemistry, 3rd edition, page 177:",
          "text": "Enzymes, the catalysts of biological systems, are remarkable molecular devices that determine the pattern of chemical transformations.",
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      "glosses": [
        "A substance that increases the rate of a chemical reaction without being consumed in the process."
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      "id": "en-catalyst-en-noun-CLJQJgTw",
      "links": [
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          "chemistry",
          "chemistry"
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        [
          "substance",
          "substance"
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        [
          "increases",
          "increases"
        ],
        [
          "rate",
          "rate"
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        [
          "chemical",
          "chemical"
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        [
          "reaction",
          "reaction"
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        [
          "consume",
          "consume"
        ],
        [
          "process",
          "process"
        ]
      ],
      "raw_glosses": [
        "(chemistry) A substance that increases the rate of a chemical reaction without being consumed in the process."
      ],
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        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ],
      "translations": [
        {
          "_dis1": "85 4 4 3 4",
          "code": "ar",
          "lang": "Arabic",
          "roman": "ḥaffāz",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "حَفَّاز"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "hy",
          "lang": "Armenian",
          "roman": "katalizator",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "կատալիզատոր"
        },
        {
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          "lang": "Azerbaijani",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "katalizator"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "be",
          "lang": "Belarusian",
          "roman": "katalizátar",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "каталіза́тар"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "bg",
          "lang": "Bulgarian",
          "roman": "katalizátor",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
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          ],
          "word": "катализа́тор"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "ca",
          "lang": "Catalan",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "catalitzador"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "觸媒"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "chùméi",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "触媒"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "催化劑"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "cmn",
          "lang": "Chinese Mandarin",
          "roman": "cuīhuàjì",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "催化剂"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "cs",
          "lang": "Czech",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "katalyzátor"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "da",
          "lang": "Danish",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "common-gender"
          ],
          "word": "katalysator"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "nl",
          "lang": "Dutch",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "katalysator"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "eo",
          "lang": "Esperanto",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "katalizilo"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "et",
          "lang": "Estonian",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "katalüsaator"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "fo",
          "lang": "Faroese",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "kveiki"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "fi",
          "lang": "Finnish",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "katalyytti"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "fr",
          "lang": "French",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "catalyseur"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "ka",
          "lang": "Georgian",
          "roman": "ḳaṭalizaṭori",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "კატალიზატორი"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "de",
          "lang": "German",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "Katalysator"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "el",
          "lang": "Greek",
          "roman": "katalýtis",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "καταλύτης"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "gu",
          "lang": "Gujarati",
          "roman": "uddīpak",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "ઉદ્દીપક"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "hi",
          "lang": "Hindi",
          "roman": "utprerak",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "उत्प्रेरक"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "hu",
          "lang": "Hungarian",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "katalizátor"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "is",
          "lang": "Icelandic",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "efnahvati"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "is",
          "lang": "Icelandic",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "hvati"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "id",
          "lang": "Indonesian",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "katalis"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "id",
          "lang": "Indonesian",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "katalisator"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "it",
          "lang": "Italian",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "catalizzatore"
        },
        {
          "_dis1": "85 4 4 3 4",
          "alt": "しょくばい",
          "code": "ja",
          "lang": "Japanese",
          "roman": "shokubai",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "触媒"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "kk",
          "lang": "Kazakh",
          "roman": "örşıtkı",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "өршіткі"
        },
        {
          "_dis1": "85 4 4 3 4",
          "alt": "觸媒",
          "code": "ko",
          "lang": "Korean",
          "roman": "chongmae",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "촉매"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "ky",
          "lang": "Kyrgyz",
          "roman": "katalizator",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "катализатор"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "lv",
          "lang": "Latvian",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "katalizators"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "ms",
          "lang": "Malay",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "mangkin"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "ms",
          "lang": "Malay",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "katalis"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "ms",
          "lang": "Malay",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "katalisator"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "mi",
          "lang": "Maori",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "whākōkī"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "nb",
          "lang": "Norwegian Bokmål",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "katalysator"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "nn",
          "lang": "Norwegian Nynorsk",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "katalysator"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "fa",
          "lang": "Persian",
          "roman": "kâtâlizgar",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "کاتالیزگر"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "pl",
          "lang": "Polish",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "katalizator"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "pt",
          "lang": "Portuguese",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "catalisador"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "ro",
          "lang": "Romanian",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "catalizator"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "ru",
          "lang": "Russian",
          "roman": "katalizátor",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "катализа́тор"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "sh",
          "lang": "Serbo-Croatian",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "Cyrillic",
            "masculine"
          ],
          "word": "каталѝза̄тор"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "sh",
          "lang": "Serbo-Croatian",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "Roman",
            "masculine"
          ],
          "word": "katalìzātor"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "sl",
          "lang": "Slovene",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "katalizator"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "es",
          "lang": "Spanish",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "catalizador"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "tl",
          "lang": "Tagalog",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "pangganapbilos"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "tg",
          "lang": "Tajik",
          "roman": "katalizator",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "катализатор"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "tt",
          "lang": "Tatar",
          "roman": "qatalizator",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "катализатор"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "te",
          "lang": "Telugu",
          "roman": "utprērakaṁ",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "ఉత్ప్రేరకం"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "tr",
          "lang": "Turkish",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "katalizör"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "tr",
          "lang": "Turkish",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "tezgen"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "tr",
          "lang": "Turkish",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "ivdirgen"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "uk",
          "lang": "Ukrainian",
          "roman": "katalizátor",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "tags": [
            "masculine"
          ],
          "word": "каталіза́тор"
        },
        {
          "_dis1": "85 4 4 3 4",
          "code": "vi",
          "lang": "Vietnamese",
          "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
          "word": "chất xúc tác"
        }
      ]
    },
    {
      "antonyms": [
        {
          "word": "inhibitor"
        },
        {
          "word": "dampener"
        }
      ],
      "categories": [],
      "examples": [
        {
          "text": "Economic development and integration are working as a catalyst for peace.",
          "type": "example"
        },
        {
          "ref": "1978, Ernest George Schwiebert, Trout, volume 2:",
          "text": "It was a morning baptized by my first cup of coffee, freshly brewed over a gravel-bar fire, while they celebrated with the stronger catalyst of sour-mash whiskey in their fishing-vest cups.",
          "type": "quote"
        },
        {
          "ref": "2004, Michael B. Oren, Six Days of War: June 1967 and the making of the modern Middle East, page 76:",
          "text": "Israel's fear for the reactor—rather than Egypt's of it—was the greater catalyst for war.",
          "type": "quote"
        },
        {
          "ref": "2006, The Freedom Writers, with Erin Gruwell, The Freedom Writers Diary: How a Teacher and 150 Teens Used Writing to Change Themselves and the World Around Them, Diary 74",
          "text": "Rosa Parks was a true catalyst for change and she was only one person. Hearing about Rosa Parks and her protest showed me that there is hope for me and all the students in Ms. G's classes to truly be catalysts for change."
        },
        {
          "ref": "2014 August 8, Rupert Christiansen, “The truth about falsettos [print version: 12 August 2014, p. R8]”, in The Daily Telegraph (Review):",
          "text": "He [countertenor Anthony Roth Constanzo] also enjoys being the catalyst whereby opera fertilises other art forms: recently, he's collaborated with Japanese kabuki actors, and a project with dancers from New York City Ballet is in the offing.",
          "type": "quote"
        },
        {
          "ref": "2022 January 26, John Crosse, “When the tide turned to a safer railway...”, in RAIL, number 949, page 53:",
          "text": "The catalyst was the introduction of the Health & Safety at Work Act in 1974. While it applied to all workplaces, it gradually brought about a sea change in the attitude towards death and injury. Accidents were no longer accepted as 'inevitable'.",
          "type": "quote"
        },
        {
          "ref": "2023 December 11, Rory Hearne, “Ireland’s housing crisis is a disaster for its people – and a gift to far-right fearmongers”, in The Guardian, →ISSN:",
          "text": "The housing crisis is now a “catalyst” for anti-immigrant sentiment, an Irish parliamentary committee warned in November.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Something that encourages progress or change."
      ],
      "id": "en-catalyst-en-noun-r3P9hcLy",
      "links": [
        [
          "encourages",
          "encourage"
        ],
        [
          "progress",
          "progress"
        ],
        [
          "change",
          "change"
        ]
      ],
      "raw_glosses": [
        "(figurative) Something that encourages progress or change."
      ],
      "synonyms": [
        {
          "word": "stimulus"
        },
        {
          "word": "straw that stirs the drink"
        }
      ],
      "tags": [
        "figuratively"
      ],
      "translations": [
        {
          "_dis1": "4 90 2 2 2",
          "code": "be",
          "lang": "Belarusian",
          "roman": "katalizátar",
          "sense": "something that encourages progress or change",
          "tags": [
            "masculine"
          ],
          "word": "каталіза́тар"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "bg",
          "lang": "Bulgarian",
          "roman": "katalizátor",
          "sense": "something that encourages progress or change",
          "tags": [
            "masculine"
          ],
          "word": "катализа́тор"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "ca",
          "lang": "Catalan",
          "sense": "something that encourages progress or change",
          "tags": [
            "masculine"
          ],
          "word": "catalitzador"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "cs",
          "lang": "Czech",
          "sense": "something that encourages progress or change",
          "tags": [
            "masculine"
          ],
          "word": "katalyzátor"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "fi",
          "lang": "Finnish",
          "sense": "something that encourages progress or change",
          "word": "katalysaattori"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "fi",
          "lang": "Finnish",
          "sense": "something that encourages progress or change",
          "word": "katalyytti"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "fr",
          "lang": "French",
          "sense": "something that encourages progress or change",
          "word": "catalyseur"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "fr",
          "lang": "French",
          "sense": "something that encourages progress or change",
          "word": "ferment"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "fr",
          "lang": "French",
          "sense": "something that encourages progress or change",
          "word": "démiurge"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "fr",
          "lang": "French",
          "sense": "something that encourages progress or change",
          "word": "électron libre"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "fr",
          "lang": "French",
          "sense": "something that encourages progress or change",
          "word": "levain"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "fr",
          "lang": "French",
          "sense": "something that encourages progress or change",
          "word": "agitateur"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "fr",
          "lang": "French",
          "sense": "something that encourages progress or change",
          "word": "enzyme"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "el",
          "lang": "Greek",
          "roman": "katalýtis",
          "sense": "something that encourages progress or change",
          "tags": [
            "masculine"
          ],
          "word": "καταλύτης"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "hu",
          "lang": "Hungarian",
          "sense": "something that encourages progress or change",
          "word": "katalizátor"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "id",
          "lang": "Indonesian",
          "sense": "something that encourages progress or change",
          "word": "katalisator"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "it",
          "lang": "Italian",
          "sense": "something that encourages progress or change",
          "tags": [
            "masculine"
          ],
          "word": "catalizzatore"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "nb",
          "lang": "Norwegian Bokmål",
          "sense": "something that encourages progress or change",
          "tags": [
            "masculine"
          ],
          "word": "katalysator"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "nn",
          "lang": "Norwegian Nynorsk",
          "sense": "something that encourages progress or change",
          "tags": [
            "masculine"
          ],
          "word": "katalysator"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "pl",
          "lang": "Polish",
          "sense": "something that encourages progress or change",
          "tags": [
            "masculine"
          ],
          "word": "katalizator"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "pt",
          "lang": "Portuguese",
          "sense": "something that encourages progress or change",
          "word": "catalisador"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "ro",
          "lang": "Romanian",
          "sense": "something that encourages progress or change",
          "tags": [
            "masculine"
          ],
          "word": "catalizator"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "ru",
          "lang": "Russian",
          "roman": "katalizátor",
          "sense": "something that encourages progress or change",
          "tags": [
            "masculine"
          ],
          "word": "катализа́тор"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "es",
          "lang": "Spanish",
          "sense": "something that encourages progress or change",
          "word": "catalizador"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "es",
          "lang": "Spanish",
          "sense": "something that encourages progress or change",
          "word": "fermento"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "es",
          "lang": "Spanish",
          "sense": "something that encourages progress or change",
          "word": "levadura"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "es",
          "lang": "Spanish",
          "sense": "something that encourages progress or change",
          "word": "agitador"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "es",
          "lang": "Spanish",
          "sense": "something that encourages progress or change",
          "word": "demiurgo"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "es",
          "lang": "Spanish",
          "sense": "something that encourages progress or change",
          "word": "enzima"
        },
        {
          "_dis1": "4 90 2 2 2",
          "code": "uk",
          "lang": "Ukrainian",
          "roman": "katalizátor",
          "sense": "something that encourages progress or change",
          "tags": [
            "masculine"
          ],
          "word": "каталіза́тор"
        }
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Literature",
          "orig": "en:Literature",
          "parents": [
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            "Entertainment",
            "Writing",
            "Society",
            "Human behaviour",
            "Language",
            "All topics",
            "Human",
            "Communication",
            "Fundamental"
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          "ref": "2023 May 31, Tammy Samuel, Fergus McLaverty, “The political picture: what lies ahead for Britain's railways?”, in RAIL, number 984, page 31:",
          "text": "The current view by both Labour and Conservative politicians is that the state of the UK railway is unsustainable, and the pandemic acted as a catalyst in exposing its weaknesses.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An inciting incident that sets the successive conflict into motion."
      ],
      "id": "en-catalyst-en-noun-A9aS-m~q",
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          "literature"
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          "motion",
          "motion"
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        "(literature) An inciting incident that sets the successive conflict into motion."
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        "media",
        "publishing"
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            "Fundamental"
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      ],
      "glosses": [
        "A catalytic converter."
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      "id": "en-catalyst-en-noun-UvduJgyg",
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          "automotive",
          "automotive"
        ],
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          "catalytic converter",
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        "(automotive) A catalytic converter."
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        "automotive",
        "transport",
        "vehicles"
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        "An object that facilitates the casting of a spell (such as a magic wand)."
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        "UK"
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  "wikipedia": [
    "catalyst"
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  "word": "catalyst"
}
{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms suffixed with -ist",
    "Entries with translation boxes",
    "Pages with 1 entry",
    "Pages with entries",
    "Terms with Arabic translations",
    "Terms with Armenian translations",
    "Terms with Azerbaijani translations",
    "Terms with Belarusian translations",
    "Terms with Bulgarian translations",
    "Terms with Catalan translations",
    "Terms with Czech translations",
    "Terms with Danish translations",
    "Terms with Dutch translations",
    "Terms with Esperanto translations",
    "Terms with Estonian translations",
    "Terms with Faroese translations",
    "Terms with Finnish translations",
    "Terms with French translations",
    "Terms with Georgian translations",
    "Terms with German translations",
    "Terms with Greek translations",
    "Terms with Gujarati translations",
    "Terms with Hindi translations",
    "Terms with Hungarian translations",
    "Terms with Icelandic translations",
    "Terms with Indonesian translations",
    "Terms with Italian translations",
    "Terms with Japanese translations",
    "Terms with Kazakh translations",
    "Terms with Korean translations",
    "Terms with Kyrgyz translations",
    "Terms with Latvian translations",
    "Terms with Malay translations",
    "Terms with Mandarin translations",
    "Terms with Maori translations",
    "Terms with Norwegian Bokmål translations",
    "Terms with Norwegian Nynorsk translations",
    "Terms with Persian translations",
    "Terms with Polish translations",
    "Terms with Portuguese translations",
    "Terms with Romanian translations",
    "Terms with Russian translations",
    "Terms with Serbo-Croatian translations",
    "Terms with Slovene translations",
    "Terms with Spanish translations",
    "Terms with Tagalog translations",
    "Terms with Tajik translations",
    "Terms with Tatar translations",
    "Terms with Telugu translations",
    "Terms with Turkish translations",
    "Terms with Ukrainian translations",
    "Terms with Vietnamese translations",
    "en:Catalysis"
  ],
  "derived": [
    {
      "word": "Adams's catalyst"
    },
    {
      "word": "catalyse"
    },
    {
      "word": "catalyze"
    },
    {
      "word": "catalysis"
    },
    {
      "word": "catalytic"
    },
    {
      "word": "Grubbs' catalyst"
    },
    {
      "word": "Lindlar catalyst"
    },
    {
      "word": "phase-transfer catalyst"
    },
    {
      "word": "stereospecific catalyst"
    },
    {
      "word": "triphase catalyst"
    },
    {
      "word": "Vandenberg catalyst"
    },
    {
      "word": "Ziegler catalyst"
    },
    {
      "word": "Ziegler-Natta catalyst"
    }
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  "etymology_templates": [
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      "args": {
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        "2": "catalysis",
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      "expansion": "catalysis + -ist",
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    }
  ],
  "etymology_text": "From catalysis + -ist.",
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    {
      "form": "catalysts",
      "tags": [
        "plural"
      ]
    }
  ],
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      "args": {},
      "expansion": "catalyst (plural catalysts)",
      "name": "en-noun"
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  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "enzyme"
    }
  ],
  "senses": [
    {
      "categories": [
        "English terms with quotations",
        "Quotation templates to be cleaned",
        "en:Chemistry"
      ],
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        {
          "ref": "1988, Lubert Stryer, Biochemistry, 3rd edition, page 177:",
          "text": "Enzymes, the catalysts of biological systems, are remarkable molecular devices that determine the pattern of chemical transformations.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A substance that increases the rate of a chemical reaction without being consumed in the process."
      ],
      "links": [
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          "chemistry",
          "chemistry"
        ],
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          "substance",
          "substance"
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        [
          "rate",
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        [
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          "chemical"
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        [
          "reaction",
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        ],
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          "consume"
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        [
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          "process"
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      ],
      "raw_glosses": [
        "(chemistry) A substance that increases the rate of a chemical reaction without being consumed in the process."
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    },
    {
      "antonyms": [
        {
          "word": "inhibitor"
        },
        {
          "word": "dampener"
        }
      ],
      "categories": [
        "English terms with quotations",
        "English terms with usage examples",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "text": "Economic development and integration are working as a catalyst for peace.",
          "type": "example"
        },
        {
          "ref": "1978, Ernest George Schwiebert, Trout, volume 2:",
          "text": "It was a morning baptized by my first cup of coffee, freshly brewed over a gravel-bar fire, while they celebrated with the stronger catalyst of sour-mash whiskey in their fishing-vest cups.",
          "type": "quote"
        },
        {
          "ref": "2004, Michael B. Oren, Six Days of War: June 1967 and the making of the modern Middle East, page 76:",
          "text": "Israel's fear for the reactor—rather than Egypt's of it—was the greater catalyst for war.",
          "type": "quote"
        },
        {
          "ref": "2006, The Freedom Writers, with Erin Gruwell, The Freedom Writers Diary: How a Teacher and 150 Teens Used Writing to Change Themselves and the World Around Them, Diary 74",
          "text": "Rosa Parks was a true catalyst for change and she was only one person. Hearing about Rosa Parks and her protest showed me that there is hope for me and all the students in Ms. G's classes to truly be catalysts for change."
        },
        {
          "ref": "2014 August 8, Rupert Christiansen, “The truth about falsettos [print version: 12 August 2014, p. R8]”, in The Daily Telegraph (Review):",
          "text": "He [countertenor Anthony Roth Constanzo] also enjoys being the catalyst whereby opera fertilises other art forms: recently, he's collaborated with Japanese kabuki actors, and a project with dancers from New York City Ballet is in the offing.",
          "type": "quote"
        },
        {
          "ref": "2022 January 26, John Crosse, “When the tide turned to a safer railway...”, in RAIL, number 949, page 53:",
          "text": "The catalyst was the introduction of the Health & Safety at Work Act in 1974. While it applied to all workplaces, it gradually brought about a sea change in the attitude towards death and injury. Accidents were no longer accepted as 'inevitable'.",
          "type": "quote"
        },
        {
          "ref": "2023 December 11, Rory Hearne, “Ireland’s housing crisis is a disaster for its people – and a gift to far-right fearmongers”, in The Guardian, →ISSN:",
          "text": "The housing crisis is now a “catalyst” for anti-immigrant sentiment, an Irish parliamentary committee warned in November.",
          "type": "quote"
        }
      ],
      "glosses": [
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      ],
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          "word": "straw that stirs the drink"
        }
      ],
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      ]
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      "categories": [
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        "en:Literature"
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          "text": "The current view by both Labour and Conservative politicians is that the state of the UK railway is unsustainable, and the pandemic acted as a catalyst in exposing its weaknesses.",
          "type": "quote"
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      ],
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      ],
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          "literature"
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          "motion"
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        "media",
        "publishing"
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          "automotive"
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        "transport",
        "vehicles"
      ]
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        "(fantasy) An object that facilitates the casting of a spell (such as a magic wand)."
      ],
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      "ipa": "/ˈkæt.əl.ɪst/",
      "tags": [
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  "translations": [
    {
      "code": "ar",
      "lang": "Arabic",
      "roman": "ḥaffāz",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "حَفَّاز"
    },
    {
      "code": "hy",
      "lang": "Armenian",
      "roman": "katalizator",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "կատալիզատոր"
    },
    {
      "code": "az",
      "lang": "Azerbaijani",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "katalizator"
    },
    {
      "code": "be",
      "lang": "Belarusian",
      "roman": "katalizátar",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "каталіза́тар"
    },
    {
      "code": "bg",
      "lang": "Bulgarian",
      "roman": "katalizátor",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "катализа́тор"
    },
    {
      "code": "ca",
      "lang": "Catalan",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "catalitzador"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "觸媒"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "chùméi",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "触媒"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "催化劑"
    },
    {
      "code": "cmn",
      "lang": "Chinese Mandarin",
      "roman": "cuīhuàjì",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "催化剂"
    },
    {
      "code": "cs",
      "lang": "Czech",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "katalyzátor"
    },
    {
      "code": "da",
      "lang": "Danish",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "common-gender"
      ],
      "word": "katalysator"
    },
    {
      "code": "nl",
      "lang": "Dutch",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "katalysator"
    },
    {
      "code": "eo",
      "lang": "Esperanto",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "katalizilo"
    },
    {
      "code": "et",
      "lang": "Estonian",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "katalüsaator"
    },
    {
      "code": "fo",
      "lang": "Faroese",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "kveiki"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "katalyytti"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "catalyseur"
    },
    {
      "code": "ka",
      "lang": "Georgian",
      "roman": "ḳaṭalizaṭori",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "კატალიზატორი"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "Katalysator"
    },
    {
      "code": "el",
      "lang": "Greek",
      "roman": "katalýtis",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "καταλύτης"
    },
    {
      "code": "gu",
      "lang": "Gujarati",
      "roman": "uddīpak",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "ઉદ્દીપક"
    },
    {
      "code": "hi",
      "lang": "Hindi",
      "roman": "utprerak",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "उत्प्रेरक"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "katalizátor"
    },
    {
      "code": "is",
      "lang": "Icelandic",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "efnahvati"
    },
    {
      "code": "is",
      "lang": "Icelandic",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "hvati"
    },
    {
      "code": "id",
      "lang": "Indonesian",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "katalis"
    },
    {
      "code": "id",
      "lang": "Indonesian",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "katalisator"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "catalizzatore"
    },
    {
      "alt": "しょくばい",
      "code": "ja",
      "lang": "Japanese",
      "roman": "shokubai",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "触媒"
    },
    {
      "code": "kk",
      "lang": "Kazakh",
      "roman": "örşıtkı",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "өршіткі"
    },
    {
      "alt": "觸媒",
      "code": "ko",
      "lang": "Korean",
      "roman": "chongmae",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "촉매"
    },
    {
      "code": "ky",
      "lang": "Kyrgyz",
      "roman": "katalizator",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "катализатор"
    },
    {
      "code": "lv",
      "lang": "Latvian",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "katalizators"
    },
    {
      "code": "ms",
      "lang": "Malay",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "mangkin"
    },
    {
      "code": "ms",
      "lang": "Malay",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "katalis"
    },
    {
      "code": "ms",
      "lang": "Malay",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "katalisator"
    },
    {
      "code": "mi",
      "lang": "Maori",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "whākōkī"
    },
    {
      "code": "nb",
      "lang": "Norwegian Bokmål",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "katalysator"
    },
    {
      "code": "nn",
      "lang": "Norwegian Nynorsk",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "katalysator"
    },
    {
      "code": "fa",
      "lang": "Persian",
      "roman": "kâtâlizgar",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "کاتالیزگر"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "katalizator"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "catalisador"
    },
    {
      "code": "ro",
      "lang": "Romanian",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "catalizator"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "katalizátor",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "катализа́тор"
    },
    {
      "code": "sh",
      "lang": "Serbo-Croatian",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "Cyrillic",
        "masculine"
      ],
      "word": "каталѝза̄тор"
    },
    {
      "code": "sh",
      "lang": "Serbo-Croatian",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "Roman",
        "masculine"
      ],
      "word": "katalìzātor"
    },
    {
      "code": "sl",
      "lang": "Slovene",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "katalizator"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "catalizador"
    },
    {
      "code": "tl",
      "lang": "Tagalog",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "pangganapbilos"
    },
    {
      "code": "tg",
      "lang": "Tajik",
      "roman": "katalizator",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "катализатор"
    },
    {
      "code": "tt",
      "lang": "Tatar",
      "roman": "qatalizator",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "катализатор"
    },
    {
      "code": "te",
      "lang": "Telugu",
      "roman": "utprērakaṁ",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "ఉత్ప్రేరకం"
    },
    {
      "code": "tr",
      "lang": "Turkish",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "katalizör"
    },
    {
      "code": "tr",
      "lang": "Turkish",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "tezgen"
    },
    {
      "code": "tr",
      "lang": "Turkish",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "ivdirgen"
    },
    {
      "code": "uk",
      "lang": "Ukrainian",
      "roman": "katalizátor",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "tags": [
        "masculine"
      ],
      "word": "каталіза́тор"
    },
    {
      "code": "vi",
      "lang": "Vietnamese",
      "sense": "substance which increases the rate of a chemical reaction without being consumed in the process",
      "word": "chất xúc tác"
    },
    {
      "code": "be",
      "lang": "Belarusian",
      "roman": "katalizátar",
      "sense": "something that encourages progress or change",
      "tags": [
        "masculine"
      ],
      "word": "каталіза́тар"
    },
    {
      "code": "bg",
      "lang": "Bulgarian",
      "roman": "katalizátor",
      "sense": "something that encourages progress or change",
      "tags": [
        "masculine"
      ],
      "word": "катализа́тор"
    },
    {
      "code": "ca",
      "lang": "Catalan",
      "sense": "something that encourages progress or change",
      "tags": [
        "masculine"
      ],
      "word": "catalitzador"
    },
    {
      "code": "cs",
      "lang": "Czech",
      "sense": "something that encourages progress or change",
      "tags": [
        "masculine"
      ],
      "word": "katalyzátor"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "something that encourages progress or change",
      "word": "katalysaattori"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "something that encourages progress or change",
      "word": "katalyytti"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "something that encourages progress or change",
      "word": "catalyseur"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "something that encourages progress or change",
      "word": "ferment"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "something that encourages progress or change",
      "word": "démiurge"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "something that encourages progress or change",
      "word": "électron libre"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "something that encourages progress or change",
      "word": "levain"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "something that encourages progress or change",
      "word": "agitateur"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "something that encourages progress or change",
      "word": "enzyme"
    },
    {
      "code": "el",
      "lang": "Greek",
      "roman": "katalýtis",
      "sense": "something that encourages progress or change",
      "tags": [
        "masculine"
      ],
      "word": "καταλύτης"
    },
    {
      "code": "hu",
      "lang": "Hungarian",
      "sense": "something that encourages progress or change",
      "word": "katalizátor"
    },
    {
      "code": "id",
      "lang": "Indonesian",
      "sense": "something that encourages progress or change",
      "word": "katalisator"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "something that encourages progress or change",
      "tags": [
        "masculine"
      ],
      "word": "catalizzatore"
    },
    {
      "code": "nb",
      "lang": "Norwegian Bokmål",
      "sense": "something that encourages progress or change",
      "tags": [
        "masculine"
      ],
      "word": "katalysator"
    },
    {
      "code": "nn",
      "lang": "Norwegian Nynorsk",
      "sense": "something that encourages progress or change",
      "tags": [
        "masculine"
      ],
      "word": "katalysator"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "something that encourages progress or change",
      "tags": [
        "masculine"
      ],
      "word": "katalizator"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "something that encourages progress or change",
      "word": "catalisador"
    },
    {
      "code": "ro",
      "lang": "Romanian",
      "sense": "something that encourages progress or change",
      "tags": [
        "masculine"
      ],
      "word": "catalizator"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "katalizátor",
      "sense": "something that encourages progress or change",
      "tags": [
        "masculine"
      ],
      "word": "катализа́тор"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "something that encourages progress or change",
      "word": "catalizador"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "something that encourages progress or change",
      "word": "fermento"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "something that encourages progress or change",
      "word": "levadura"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "something that encourages progress or change",
      "word": "agitador"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "something that encourages progress or change",
      "word": "demiurgo"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "something that encourages progress or change",
      "word": "enzima"
    },
    {
      "code": "uk",
      "lang": "Ukrainian",
      "roman": "katalizátor",
      "sense": "something that encourages progress or change",
      "tags": [
        "masculine"
      ],
      "word": "каталіза́тор"
    }
  ],
  "wikipedia": [
    "catalyst"
  ],
  "word": "catalyst"
}

Download raw JSONL data for catalyst meaning in English (22.7kB)


This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-11-06 from the enwiktionary dump dated 2024-10-02 using wiktextract (fbeafe8 and 7f03c9b). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.