"white noise" meaning in English

See white noise in All languages combined, or Wiktionary

Noun

Forms: white noise Ten seconds of white noise [canonical]
Head templates: {{en-noun|-}} white noise (uncountable)
  1. (physics) A random signal (or process) with a flat power spectral density; a signal with a power spectral density that has equal power in any band, at any centre frequency, having a given bandwidth. Wikidata QID: Q381287 Tags: uncountable Categories (topical): Physics Translations (random signal with flat power spectral density): soroll blanc [masculine] (Catalan), bílý šum [masculine] (Czech), witte ruis [masculine] (Dutch), valkoinen kohina (Finnish), bruit blanc [masculine] (French), weißes Rauschen [neuter] (German), רעש לבן (rá'ash laván) [masculine] (Hebrew), derau putih (Indonesian), ホワイトノイズ (howaito noizu) (Japanese), ақ шу (aq şu) (Kazakh), hingar putih (Malay), ruído branco (Portuguese), zgomot alb [neuter] (Romanian), бе́лый шум (bélyj šum) [masculine] (Russian), ruido blanco [masculine] (Spanish), sonido blanco [masculine] (Spanish), alteración blanca [feminine] (Spanish), vitt brus [neuter] (Swedish)
    Sense id: en-white_noise-en-noun-en:Q381287 Categories (other): English entries with incorrect language header, Entries with audio examples, Entries with translation boxes, Pages with 1 entry, Pages with entries, Terms with Catalan translations, Terms with Czech translations, Terms with Dutch translations, Terms with Finnish translations, Terms with German translations, Terms with Hebrew translations, Terms with Indonesian translations, Terms with Kazakh translations, Terms with Malay translations, Terms with Portuguese translations, Terms with Romanian translations, Terms with Russian translations, Terms with Swedish translations Disambiguation of English entries with incorrect language header: 42 35 23 Disambiguation of Entries with audio examples: 30 39 32 Disambiguation of Entries with translation boxes: 22 42 37 Disambiguation of Pages with 1 entry: 38 33 29 Disambiguation of Pages with entries: 35 32 33 Disambiguation of Terms with Catalan translations: 29 32 39 Disambiguation of Terms with Czech translations: 30 35 35 Disambiguation of Terms with Dutch translations: 25 37 39 Disambiguation of Terms with Finnish translations: 29 32 39 Disambiguation of Terms with German translations: 25 36 39 Disambiguation of Terms with Hebrew translations: 33 30 38 Disambiguation of Terms with Indonesian translations: 30 31 38 Disambiguation of Terms with Kazakh translations: 30 31 38 Disambiguation of Terms with Malay translations: 30 31 38 Disambiguation of Terms with Portuguese translations: 29 34 37 Disambiguation of Terms with Romanian translations: 29 32 39 Disambiguation of Terms with Russian translations: 24 36 39 Disambiguation of Terms with Swedish translations: 27 35 38 Topics: natural-sciences, physical-sciences, physics Disambiguation of 'random signal with flat power spectral density': 95 4 1
  2. (nontechnically) Any nondescript noise used for background or to mask or drown out other noise. Tags: uncountable Related terms: pink noise, red noise, blue noise, violet noise, grey noise, prewhiten
    Sense id: en-white_noise-en-noun-MxIZzI3R Categories (other): English entries with incorrect language header, Entries with audio examples, Entries with translation boxes, Pages with 1 entry, Pages with entries, Terms with Catalan translations, Terms with Czech translations, Terms with Dutch translations, Terms with Finnish translations, Terms with German translations, Terms with Hebrew translations, Terms with Indonesian translations, Terms with Kazakh translations, Terms with Malay translations, Terms with Portuguese translations, Terms with Romanian translations, Terms with Russian translations, Terms with Swedish translations Disambiguation of English entries with incorrect language header: 42 35 23 Disambiguation of Entries with audio examples: 30 39 32 Disambiguation of Entries with translation boxes: 22 42 37 Disambiguation of Pages with 1 entry: 38 33 29 Disambiguation of Pages with entries: 35 32 33 Disambiguation of Terms with Catalan translations: 29 32 39 Disambiguation of Terms with Czech translations: 30 35 35 Disambiguation of Terms with Dutch translations: 25 37 39 Disambiguation of Terms with Finnish translations: 29 32 39 Disambiguation of Terms with German translations: 25 36 39 Disambiguation of Terms with Hebrew translations: 33 30 38 Disambiguation of Terms with Indonesian translations: 30 31 38 Disambiguation of Terms with Kazakh translations: 30 31 38 Disambiguation of Terms with Malay translations: 30 31 38 Disambiguation of Terms with Portuguese translations: 29 34 37 Disambiguation of Terms with Romanian translations: 29 32 39 Disambiguation of Terms with Russian translations: 24 36 39 Disambiguation of Terms with Swedish translations: 27 35 38
  3. (by extension) Speech that goes ignored or uncomprehended. Tags: broadly, uncountable
    Sense id: en-white_noise-en-noun-qbSiqFP9 Categories (other): English entries with incorrect language header, Entries with audio examples, Entries with translation boxes, Pages with 1 entry, Pages with entries, Terms with Catalan translations, Terms with Czech translations, Terms with Dutch translations, Terms with Finnish translations, Terms with French translations, Terms with German translations, Terms with Hebrew translations, Terms with Indonesian translations, Terms with Japanese translations, Terms with Kazakh translations, Terms with Malay translations, Terms with Portuguese translations, Terms with Romanian translations, Terms with Russian translations, Terms with Spanish translations, Terms with Swedish translations Disambiguation of English entries with incorrect language header: 42 35 23 Disambiguation of Entries with audio examples: 30 39 32 Disambiguation of Entries with translation boxes: 22 42 37 Disambiguation of Pages with 1 entry: 38 33 29 Disambiguation of Pages with entries: 35 32 33 Disambiguation of Terms with Catalan translations: 29 32 39 Disambiguation of Terms with Czech translations: 30 35 35 Disambiguation of Terms with Dutch translations: 25 37 39 Disambiguation of Terms with Finnish translations: 29 32 39 Disambiguation of Terms with French translations: 26 33 41 Disambiguation of Terms with German translations: 25 36 39 Disambiguation of Terms with Hebrew translations: 33 30 38 Disambiguation of Terms with Indonesian translations: 30 31 38 Disambiguation of Terms with Japanese translations: 26 33 42 Disambiguation of Terms with Kazakh translations: 30 31 38 Disambiguation of Terms with Malay translations: 30 31 38 Disambiguation of Terms with Portuguese translations: 29 34 37 Disambiguation of Terms with Romanian translations: 29 32 39 Disambiguation of Terms with Russian translations: 24 36 39 Disambiguation of Terms with Spanish translations: 27 31 42 Disambiguation of Terms with Swedish translations: 27 35 38
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          "ref": "2017, C. R. Robertson, Elements of Fae, page 137:",
          "text": "The rest was white noise; I was sick of listening to who I was supposed to be.",
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    "Pages with 1 entry",
    "Pages with entries",
    "Terms with Catalan translations",
    "Terms with Czech translations",
    "Terms with Dutch translations",
    "Terms with Finnish translations",
    "Terms with French translations",
    "Terms with German translations",
    "Terms with Hebrew translations",
    "Terms with Indonesian translations",
    "Terms with Japanese translations",
    "Terms with Kazakh translations",
    "Terms with Malay translations",
    "Terms with Portuguese translations",
    "Terms with Romanian translations",
    "Terms with Russian translations",
    "Terms with Spanish translations",
    "Terms with Swedish translations"
  ],
  "forms": [
    {
      "form": "white noise Ten seconds of white noise",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "white noise (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "pink noise"
    },
    {
      "word": "red noise"
    },
    {
      "word": "blue noise"
    },
    {
      "word": "violet noise"
    },
    {
      "word": "grey noise"
    },
    {
      "word": "prewhiten"
    }
  ],
  "senses": [
    {
      "categories": [
        "English terms with quotations",
        "Quotation templates to be cleaned",
        "en:Physics"
      ],
      "examples": [
        {
          "ref": "2005, John G. Holden, Gauging the Fractal Dimension of Response Times from Cognitive Tasks:",
          "text": "Conventional statistical analyses presuppose that intrinsic variability is white noise. White noise yields a jagged and irregular line with a fractal dimension of 1.5, because successive observations are statistically independent of each other.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A random signal (or process) with a flat power spectral density; a signal with a power spectral density that has equal power in any band, at any centre frequency, having a given bandwidth."
      ],
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "random",
          "random"
        ],
        [
          "signal",
          "signal"
        ],
        [
          "process",
          "process"
        ],
        [
          "flat",
          "flat"
        ],
        [
          "power",
          "power"
        ],
        [
          "spectral",
          "spectral"
        ],
        [
          "density",
          "density"
        ],
        [
          "band",
          "band"
        ]
      ],
      "raw_glosses": [
        "(physics) A random signal (or process) with a flat power spectral density; a signal with a power spectral density that has equal power in any band, at any centre frequency, having a given bandwidth."
      ],
      "senseid": [
        "en:Q381287"
      ],
      "tags": [
        "uncountable"
      ],
      "topics": [
        "natural-sciences",
        "physical-sciences",
        "physics"
      ],
      "wikidata": [
        "Q381287"
      ]
    },
    {
      "glosses": [
        "Any nondescript noise used for background or to mask or drown out other noise."
      ],
      "links": [
        [
          "nondescript",
          "nondescript"
        ],
        [
          "noise",
          "noise"
        ],
        [
          "background",
          "background"
        ],
        [
          "mask",
          "mask"
        ],
        [
          "drown out",
          "drown out"
        ]
      ],
      "raw_glosses": [
        "(nontechnically) Any nondescript noise used for background or to mask or drown out other noise."
      ],
      "tags": [
        "uncountable"
      ]
    },
    {
      "categories": [
        "English terms with quotations",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "2017, C. R. Robertson, Elements of Fae, page 137:",
          "text": "The rest was white noise; I was sick of listening to who I was supposed to be.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Speech that goes ignored or uncomprehended."
      ],
      "links": [
        [
          "Speech",
          "speech"
        ],
        [
          "ignored",
          "ignored"
        ],
        [
          "uncomprehended",
          "uncomprehended"
        ]
      ],
      "raw_glosses": [
        "(by extension) Speech that goes ignored or uncomprehended."
      ],
      "tags": [
        "broadly",
        "uncountable"
      ]
    }
  ],
  "translations": [
    {
      "code": "ca",
      "lang": "Catalan",
      "sense": "random signal with flat power spectral density",
      "tags": [
        "masculine"
      ],
      "word": "soroll blanc"
    },
    {
      "code": "cs",
      "lang": "Czech",
      "sense": "random signal with flat power spectral density",
      "tags": [
        "masculine"
      ],
      "word": "bílý šum"
    },
    {
      "code": "nl",
      "lang": "Dutch",
      "sense": "random signal with flat power spectral density",
      "tags": [
        "masculine"
      ],
      "word": "witte ruis"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "random signal with flat power spectral density",
      "word": "valkoinen kohina"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "random signal with flat power spectral density",
      "tags": [
        "masculine"
      ],
      "word": "bruit blanc"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "random signal with flat power spectral density",
      "tags": [
        "neuter"
      ],
      "word": "weißes Rauschen"
    },
    {
      "code": "he",
      "lang": "Hebrew",
      "roman": "rá'ash laván",
      "sense": "random signal with flat power spectral density",
      "tags": [
        "masculine"
      ],
      "word": "רעש לבן"
    },
    {
      "code": "id",
      "lang": "Indonesian",
      "sense": "random signal with flat power spectral density",
      "word": "derau putih"
    },
    {
      "code": "ja",
      "lang": "Japanese",
      "roman": "howaito noizu",
      "sense": "random signal with flat power spectral density",
      "word": "ホワイトノイズ"
    },
    {
      "code": "kk",
      "lang": "Kazakh",
      "roman": "aq şu",
      "sense": "random signal with flat power spectral density",
      "word": "ақ шу"
    },
    {
      "code": "ms",
      "lang": "Malay",
      "sense": "random signal with flat power spectral density",
      "word": "hingar putih"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "random signal with flat power spectral density",
      "word": "ruído branco"
    },
    {
      "code": "ro",
      "lang": "Romanian",
      "sense": "random signal with flat power spectral density",
      "tags": [
        "neuter"
      ],
      "word": "zgomot alb"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "bélyj šum",
      "sense": "random signal with flat power spectral density",
      "tags": [
        "masculine"
      ],
      "word": "бе́лый шум"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "random signal with flat power spectral density",
      "tags": [
        "masculine"
      ],
      "word": "ruido blanco"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "random signal with flat power spectral density",
      "tags": [
        "masculine"
      ],
      "word": "sonido blanco"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "random signal with flat power spectral density",
      "tags": [
        "feminine"
      ],
      "word": "alteración blanca"
    },
    {
      "code": "sv",
      "lang": "Swedish",
      "sense": "random signal with flat power spectral density",
      "tags": [
        "neuter"
      ],
      "word": "vitt brus"
    }
  ],
  "word": "white noise"
}

Download raw JSONL data for white noise meaning in English (5.8kB)

{
  "called_from": "form_descriptions/1831",
  "msg": "unrecognized sense qualifier: nontechnically",
  "path": [
    "white noise"
  ],
  "section": "English",
  "subsection": "noun",
  "title": "white noise",
  "trace": ""
}

{
  "called_from": "form_descriptions/1831",
  "msg": "unrecognized sense qualifier: nontechnically",
  "path": [
    "white noise"
  ],
  "section": "English",
  "subsection": "noun",
  "title": "white noise",
  "trace": ""
}

This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2024-12-21 from the enwiktionary dump dated 2024-12-04 using wiktextract (d8cb2f3 and 4e554ae). 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.