"allene" meaning in English

See allene in All languages combined, or Wiktionary

Noun

Forms: allenes [plural]
Head templates: {{en-noun}} allene (plural allenes)
  1. (organic chemistry) Any of a class of hydrocarbons having two double bonds from one carbon atom to two others - R₂C=C=CR₂; especially the parent compound CH₂=C=CH₂ (propadiene). Categories (topical): Organic chemistry Translations (any of a class of hydrocarbons): al·lè [masculine] (Catalan), alena (Indonesian), allene [masculine] (Italian), aleno [masculine] (Portuguese), алле́н (allén) [masculine] (Russian), aleno [masculine] (Spanish), allen [common-gender] (Swedish)
    Sense id: en-allene-en-noun-VMBxoodd Categories (other): English entries with incorrect language header Disambiguation of English entries with incorrect language header: 60 40 Topics: chemistry, natural-sciences, organic-chemistry, physical-sciences Disambiguation of 'any of a class of hydrocarbons': 64 36
  2. (organic chemistry) Any derivative of such hydrocarbons. Categories (topical): Organic chemistry Translations (derivative of such hydrocarbons): allene [masculine] (Italian), aleno [masculine] (Spanish)
    Sense id: en-allene-en-noun-~h5OI3o5 Topics: chemistry, natural-sciences, organic-chemistry, physical-sciences Disambiguation of 'derivative of such hydrocarbons': 21 79
The following are not (yet) sense-disambiguated
Derived forms: allenic, allenoic, allenol, allenyl, bisallene, bromoallene, cyclohexylallene, heteroallene Related terms: cumulene

Inflected forms

Download JSON data for allene meaning in English (3.5kB)

{
  "derived": [
    {
      "_dis1": "0 0",
      "word": "allenic"
    },
    {
      "_dis1": "0 0",
      "word": "allenoic"
    },
    {
      "_dis1": "0 0",
      "word": "allenol"
    },
    {
      "_dis1": "0 0",
      "word": "allenyl"
    },
    {
      "_dis1": "0 0",
      "word": "bisallene"
    },
    {
      "_dis1": "0 0",
      "word": "bromoallene"
    },
    {
      "_dis1": "0 0",
      "word": "cyclohexylallene"
    },
    {
      "_dis1": "0 0",
      "word": "heteroallene"
    }
  ],
  "forms": [
    {
      "form": "allenes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "allene (plural allenes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0",
      "word": "cumulene"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Organic chemistry",
          "orig": "en:Organic chemistry",
          "parents": [
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "_dis": "60 40",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "Any of a class of hydrocarbons having two double bonds from one carbon atom to two others - R₂C=C=CR₂; especially the parent compound CH₂=C=CH₂ (propadiene)."
      ],
      "id": "en-allene-en-noun-VMBxoodd",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "hydrocarbon",
          "hydrocarbon"
        ],
        [
          "double bond",
          "double bond"
        ],
        [
          "carbon",
          "carbon"
        ],
        [
          "atom",
          "atom"
        ],
        [
          "parent compound",
          "parent compound"
        ],
        [
          "propadiene",
          "propadiene"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) Any of a class of hydrocarbons having two double bonds from one carbon atom to two others - R₂C=C=CR₂; especially the parent compound CH₂=C=CH₂ (propadiene)."
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ],
      "translations": [
        {
          "_dis1": "64 36",
          "code": "ca",
          "lang": "Catalan",
          "sense": "any of a class of hydrocarbons",
          "tags": [
            "masculine"
          ],
          "word": "al·lè"
        },
        {
          "_dis1": "64 36",
          "code": "id",
          "lang": "Indonesian",
          "sense": "any of a class of hydrocarbons",
          "word": "alena"
        },
        {
          "_dis1": "64 36",
          "code": "it",
          "lang": "Italian",
          "sense": "any of a class of hydrocarbons",
          "tags": [
            "masculine"
          ],
          "word": "allene"
        },
        {
          "_dis1": "64 36",
          "code": "pt",
          "lang": "Portuguese",
          "sense": "any of a class of hydrocarbons",
          "tags": [
            "masculine"
          ],
          "word": "aleno"
        },
        {
          "_dis1": "64 36",
          "code": "ru",
          "lang": "Russian",
          "roman": "allén",
          "sense": "any of a class of hydrocarbons",
          "tags": [
            "masculine"
          ],
          "word": "алле́н"
        },
        {
          "_dis1": "64 36",
          "code": "es",
          "lang": "Spanish",
          "sense": "any of a class of hydrocarbons",
          "tags": [
            "masculine"
          ],
          "word": "aleno"
        },
        {
          "_dis1": "64 36",
          "code": "sv",
          "lang": "Swedish",
          "sense": "any of a class of hydrocarbons",
          "tags": [
            "common-gender"
          ],
          "word": "allen"
        }
      ]
    },
    {
      "categories": [
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Organic chemistry",
          "orig": "en:Organic chemistry",
          "parents": [
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Any derivative of such hydrocarbons."
      ],
      "id": "en-allene-en-noun-~h5OI3o5",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "derivative",
          "derivative"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) Any derivative of such hydrocarbons."
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ],
      "translations": [
        {
          "_dis1": "21 79",
          "code": "it",
          "lang": "Italian",
          "sense": "derivative of such hydrocarbons",
          "tags": [
            "masculine"
          ],
          "word": "allene"
        },
        {
          "_dis1": "21 79",
          "code": "es",
          "lang": "Spanish",
          "sense": "derivative of such hydrocarbons",
          "tags": [
            "masculine"
          ],
          "word": "aleno"
        }
      ]
    }
  ],
  "wikipedia": [
    "allene"
  ],
  "word": "allene"
}
{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "Requests for audio pronunciation in English entries",
    "Requests for pronunciation in English entries"
  ],
  "derived": [
    {
      "word": "allenic"
    },
    {
      "word": "allenoic"
    },
    {
      "word": "allenol"
    },
    {
      "word": "allenyl"
    },
    {
      "word": "bisallene"
    },
    {
      "word": "bromoallene"
    },
    {
      "word": "cyclohexylallene"
    },
    {
      "word": "heteroallene"
    }
  ],
  "forms": [
    {
      "form": "allenes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "allene (plural allenes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "cumulene"
    }
  ],
  "senses": [
    {
      "categories": [
        "en:Organic chemistry"
      ],
      "glosses": [
        "Any of a class of hydrocarbons having two double bonds from one carbon atom to two others - R₂C=C=CR₂; especially the parent compound CH₂=C=CH₂ (propadiene)."
      ],
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "hydrocarbon",
          "hydrocarbon"
        ],
        [
          "double bond",
          "double bond"
        ],
        [
          "carbon",
          "carbon"
        ],
        [
          "atom",
          "atom"
        ],
        [
          "parent compound",
          "parent compound"
        ],
        [
          "propadiene",
          "propadiene"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) Any of a class of hydrocarbons having two double bonds from one carbon atom to two others - R₂C=C=CR₂; especially the parent compound CH₂=C=CH₂ (propadiene)."
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    },
    {
      "categories": [
        "en:Organic chemistry"
      ],
      "glosses": [
        "Any derivative of such hydrocarbons."
      ],
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "derivative",
          "derivative"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) Any derivative of such hydrocarbons."
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "translations": [
    {
      "code": "ca",
      "lang": "Catalan",
      "sense": "any of a class of hydrocarbons",
      "tags": [
        "masculine"
      ],
      "word": "al·lè"
    },
    {
      "code": "id",
      "lang": "Indonesian",
      "sense": "any of a class of hydrocarbons",
      "word": "alena"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "any of a class of hydrocarbons",
      "tags": [
        "masculine"
      ],
      "word": "allene"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "any of a class of hydrocarbons",
      "tags": [
        "masculine"
      ],
      "word": "aleno"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "allén",
      "sense": "any of a class of hydrocarbons",
      "tags": [
        "masculine"
      ],
      "word": "алле́н"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "any of a class of hydrocarbons",
      "tags": [
        "masculine"
      ],
      "word": "aleno"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "any of a class of hydrocarbons",
      "tags": [
        "common-gender"
      ],
      "word": "allen"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "derivative of such hydrocarbons",
      "tags": [
        "masculine"
      ],
      "word": "allene"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "derivative of such hydrocarbons",
      "tags": [
        "masculine"
      ],
      "word": "aleno"
    }
  ],
  "wikipedia": [
    "allene"
  ],
  "word": "allene"
}

This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-05-12 from the enwiktionary dump dated 2024-05-02 using wiktextract (ae36afe and 304864d). 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.