"dirac" meaning in Français

See dirac in All languages combined, or Wiktionary

Noun

IPA: \di.ʁak\, \di.ʁak\, di.ʁak Audio: Fr-Paris--dirac.ogg Forms: diracs [plural], Dirac
  1. Fonction impulsion ou fonction aiguille, fonction de hauteur infinie en 0 et d’aire égale à 1. Tags: physical
    Sense id: fr-dirac-fr-noun-A~1n3mxu Categories (other): Exemples en français, Lexique en français de la physique
The following are not (yet) sense-disambiguated
Synonyms: diraquienne

Inflected forms

{
  "anagrams": [
    {
      "word": "Darci"
    },
    {
      "word": "Dirac"
    }
  ],
  "categories": [
    {
      "kind": "other",
      "name": "Lemmes en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots parfois masculins ou féminins en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Français",
      "orig": "français",
      "parents": [],
      "source": "w"
    }
  ],
  "etymology_texts": [
    "(Fr) De Dirac, nom de famille du mathématicien et physicien britannique Paul Dirac."
  ],
  "forms": [
    {
      "form": "diracs",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "Dirac"
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en français",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Lexique en français de la physique",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              49,
              54
            ]
          ],
          "ref": "Jean-Luc Mari et al., Traitement du signal pour géologues et géophysiciens : Techniques de base, 2001",
          "text": "Nous étudierons successivement la corrélation du dirac, d’une somme d’impulsions, de la fonction porte et de la fonction trigonométrique."
        }
      ],
      "glosses": [
        "Fonction impulsion ou fonction aiguille, fonction de hauteur infinie en 0 et d’aire égale à 1."
      ],
      "id": "fr-dirac-fr-noun-A~1n3mxu",
      "tags": [
        "physical"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\di.ʁak\\"
    },
    {
      "ipa": "\\di.ʁak\\"
    },
    {
      "audio": "Fr-Paris--dirac.ogg",
      "ipa": "di.ʁak",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/bc/Fr-Paris--dirac.ogg/Fr-Paris--dirac.ogg.mp3",
      "ogg_url": "https://commons.wikimedia.org/wiki/Special:FilePath/Fr-Paris--dirac.ogg",
      "raw_tags": [
        "France (Île-de-France)"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "diraquienne"
    }
  ],
  "tags": [
    "feminine",
    "masculine"
  ],
  "word": "dirac"
}
{
  "anagrams": [
    {
      "word": "Darci"
    },
    {
      "word": "Dirac"
    }
  ],
  "categories": [
    "Lemmes en français",
    "Mots parfois masculins ou féminins en français",
    "Noms communs en français",
    "français"
  ],
  "etymology_texts": [
    "(Fr) De Dirac, nom de famille du mathématicien et physicien britannique Paul Dirac."
  ],
  "forms": [
    {
      "form": "diracs",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "Dirac"
    }
  ],
  "lang": "Français",
  "lang_code": "fr",
  "pos": "noun",
  "pos_title": "Nom commun",
  "senses": [
    {
      "categories": [
        "Exemples en français",
        "Lexique en français de la physique"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              49,
              54
            ]
          ],
          "ref": "Jean-Luc Mari et al., Traitement du signal pour géologues et géophysiciens : Techniques de base, 2001",
          "text": "Nous étudierons successivement la corrélation du dirac, d’une somme d’impulsions, de la fonction porte et de la fonction trigonométrique."
        }
      ],
      "glosses": [
        "Fonction impulsion ou fonction aiguille, fonction de hauteur infinie en 0 et d’aire égale à 1."
      ],
      "tags": [
        "physical"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\di.ʁak\\"
    },
    {
      "ipa": "\\di.ʁak\\"
    },
    {
      "audio": "Fr-Paris--dirac.ogg",
      "ipa": "di.ʁak",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/bc/Fr-Paris--dirac.ogg/Fr-Paris--dirac.ogg.mp3",
      "ogg_url": "https://commons.wikimedia.org/wiki/Special:FilePath/Fr-Paris--dirac.ogg",
      "raw_tags": [
        "France (Île-de-France)"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "diraquienne"
    }
  ],
  "tags": [
    "feminine",
    "masculine"
  ],
  "word": "dirac"
}

Download raw JSONL data for dirac meaning in Français (1.4kB)


This page is a part of the kaikki.org machine-readable Français dictionary. This dictionary is based on structured data extracted on 2025-06-17 from the frwiktionary dump dated 2025-06-01 using wiktextract (074e7de and f1c2b61). 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.