"réveillon" meaning in French

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "pt",
            "2": "réveillon",
            "alts": "1",
            "bor": "1"
          },
          "expansion": "→ Portuguese: réveillon, Réveillon, reveillon",
          "name": "desc"
        }
      ],
      "text": "→ Portuguese: réveillon, Réveillon, reveillon"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "ro",
            "2": "revelion",
            "3": "reveion"
          },
          "expansion": "Romanian: revelion, reveion",
          "name": "desc"
        }
      ],
      "text": "Romanian: revelion, reveion"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "el",
            "2": "ρεβεγιόν"
          },
          "expansion": "Greek: ρεβεγιόν (revegión)",
          "name": "desc"
        }
      ],
      "text": "Greek: ρεβεγιόν (revegión)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "réveiller",
        "3": "-on",
        "gloss1": "to wake up"
      },
      "expansion": "réveiller (“to wake up”) + -on",
      "name": "af"
    }
  ],
  "etymology_text": "From réveill-, the stem of réveiller (“to wake up”) + -on.",
  "forms": [
    {
      "form": "réveillons",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "réveillon m (plural réveillons)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "98 2",
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "82 18",
          "kind": "other",
          "name": "French terms suffixed with -on",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "english": "to celebrate Christmas Eve",
          "text": "fêter le réveillon de Noël",
          "type": "example"
        },
        {
          "english": "New Year's Eve",
          "text": "le réveillon du jour de l’an / le réveillon du Nouvel An / le réveillon de Saint-Sylvestre",
          "type": "example"
        }
      ],
      "glosses": [
        "eve (of Christmas or New Year's)"
      ],
      "id": "en-réveillon-fr-noun-MV9iU3fC",
      "links": [
        [
          "eve",
          "eve"
        ],
        [
          "Christmas",
          "Christmas"
        ],
        [
          "New Year",
          "New Year"
        ]
      ],
      "synonyms": [
        {
          "_dis1": "69 31",
          "sense": "Eve",
          "word": "la veille"
        }
      ],
      "tags": [
        "masculine"
      ]
    },
    {
      "categories": [],
      "examples": [
        {
          "english": "a New Year's Eve dinner with an ample supply of drinks",
          "text": "un réveillon bien arrosé de Saint-Sylvestre",
          "type": "example"
        }
      ],
      "glosses": [
        "a dinner eaten on such an evening"
      ],
      "id": "en-réveillon-fr-noun-UmqDGUu-",
      "links": [
        [
          "dinner",
          "dinner"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ʁe.vɛ.jɔ̃/"
    },
    {
      "ipa": "/ʁe.ve.jɔ̃/"
    },
    {
      "rhymes": "-jɔ̃"
    },
    {
      "audio": "Fr-Paris--réveillon.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/b4/Fr-Paris--r%C3%A9veillon.ogg/Fr-Paris--r%C3%A9veillon.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/b/b4/Fr-Paris--r%C3%A9veillon.ogg",
      "tags": [
        "Paris"
      ],
      "text": "Audio (Paris)"
    }
  ],
  "word": "réveillon"
}

{
  "categories": [
    "French 3-syllable words",
    "French countable nouns",
    "French entries with incorrect language header",
    "French lemmas",
    "French masculine nouns",
    "French nouns",
    "French terms suffixed with -on",
    "French terms with IPA pronunciation",
    "French terms with audio links",
    "Rhymes:French/jɔ̃",
    "Rhymes:French/jɔ̃/3 syllables"
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "pt",
            "2": "réveillon",
            "alts": "1",
            "bor": "1"
          },
          "expansion": "→ Portuguese: réveillon, Réveillon, reveillon",
          "name": "desc"
        }
      ],
      "text": "→ Portuguese: réveillon, Réveillon, reveillon"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "ro",
            "2": "revelion",
            "3": "reveion"
          },
          "expansion": "Romanian: revelion, reveion",
          "name": "desc"
        }
      ],
      "text": "Romanian: revelion, reveion"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "el",
            "2": "ρεβεγιόν"
          },
          "expansion": "Greek: ρεβεγιόν (revegión)",
          "name": "desc"
        }
      ],
      "text": "Greek: ρεβεγιόν (revegión)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "réveiller",
        "3": "-on",
        "gloss1": "to wake up"
      },
      "expansion": "réveiller (“to wake up”) + -on",
      "name": "af"
    }
  ],
  "etymology_text": "From réveill-, the stem of réveiller (“to wake up”) + -on.",
  "forms": [
    {
      "form": "réveillons",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "réveillon m (plural réveillons)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French terms with usage examples"
      ],
      "examples": [
        {
          "english": "to celebrate Christmas Eve",
          "text": "fêter le réveillon de Noël",
          "type": "example"
        },
        {
          "english": "New Year's Eve",
          "text": "le réveillon du jour de l’an / le réveillon du Nouvel An / le réveillon de Saint-Sylvestre",
          "type": "example"
        }
      ],
      "glosses": [
        "eve (of Christmas or New Year's)"
      ],
      "links": [
        [
          "eve",
          "eve"
        ],
        [
          "Christmas",
          "Christmas"
        ],
        [
          "New Year",
          "New Year"
        ]
      ],
      "tags": [
        "masculine"
      ]
    },
    {
      "categories": [
        "French terms with usage examples"
      ],
      "examples": [
        {
          "english": "a New Year's Eve dinner with an ample supply of drinks",
          "text": "un réveillon bien arrosé de Saint-Sylvestre",
          "type": "example"
        }
      ],
      "glosses": [
        "a dinner eaten on such an evening"
      ],
      "links": [
        [
          "dinner",
          "dinner"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ʁe.vɛ.jɔ̃/"
    },
    {
      "ipa": "/ʁe.ve.jɔ̃/"
    },
    {
      "rhymes": "-jɔ̃"
    },
    {
      "audio": "Fr-Paris--réveillon.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/b4/Fr-Paris--r%C3%A9veillon.ogg/Fr-Paris--r%C3%A9veillon.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/b/b4/Fr-Paris--r%C3%A9veillon.ogg",
      "tags": [
        "Paris"
      ],
      "text": "Audio (Paris)"
    }
  ],
  "synonyms": [
    {
      "sense": "Eve",
      "word": "la veille"
    }
  ],
  "word": "réveillon"
}