"grisou" meaning in French

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "ca",
            "2": "grisú",
            "bor": "1"
          },
          "expansion": "→ Catalan: grisú",
          "name": "desc"
        }
      ],
      "text": "→ Catalan: grisú"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "pt",
            "2": "grisu",
            "bor": "1"
          },
          "expansion": "→ Portuguese: grisu",
          "name": "desc"
        }
      ],
      "text": "→ Portuguese: grisu"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "wa",
        "3": "-"
      },
      "expansion": "Walloon",
      "name": "der"
    }
  ],
  "etymology_text": "From Walloon form of grégeois (as in feu grégeois).",
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "-"
      },
      "expansion": "grisou m (uncountable)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
        },
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          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "47 47 2 4",
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "47 47 2 3",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "english": "firedamp explosion, gas blast",
          "text": "coup de grisou",
          "type": "example"
        }
      ],
      "glosses": [
        "firedamp"
      ],
      "id": "en-grisou-fr-noun-oSeE946P",
      "links": [
        [
          "firedamp",
          "firedamp"
        ]
      ],
      "tags": [
        "masculine",
        "uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɡʁi.zu/"
    },
    {
      "audio": "LL-Q150 (fra)-WikiLucas00-grisou.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/e/e2/LL-Q150_%28fra%29-WikiLucas00-grisou.wav/LL-Q150_%28fra%29-WikiLucas00-grisou.wav.mp3",
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    }
  ],
  "word": "grisou"
}

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    "Pages with entries"
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      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "ca",
            "2": "grisú",
            "bor": "1"
          },
          "expansion": "→ Catalan: grisú",
          "name": "desc"
        }
      ],
      "text": "→ Catalan: grisú"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "pt",
            "2": "grisu",
            "bor": "1"
          },
          "expansion": "→ Portuguese: grisu",
          "name": "desc"
        }
      ],
      "text": "→ Portuguese: grisu"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "wa",
        "3": "-"
      },
      "expansion": "Walloon",
      "name": "der"
    }
  ],
  "etymology_text": "From Walloon form of grégeois (as in feu grégeois).",
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "-"
      },
      "expansion": "grisou m (uncountable)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French 2-syllable words",
        "French entries with incorrect language header",
        "French lemmas",
        "French masculine nouns",
        "French nouns",
        "French terms derived from Walloon",
        "French terms with IPA pronunciation",
        "French terms with usage examples",
        "French uncountable nouns",
        "Pages with 3 entries",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "firedamp explosion, gas blast",
          "text": "coup de grisou",
          "type": "example"
        }
      ],
      "glosses": [
        "firedamp"
      ],
      "links": [
        [
          "firedamp",
          "firedamp"
        ]
      ],
      "tags": [
        "masculine",
        "uncountable"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɡʁi.zu/"
    },
    {
      "audio": "LL-Q150 (fra)-WikiLucas00-grisou.wav",
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    }
  ],
  "word": "grisou"
}