"lendemain de veille" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "day after the night before"
      },
      "expansion": "“day after the night before”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "day after the night before"
      },
      "expansion": "Literally, “day after the night before”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “day after the night before”.",
  "forms": [
    {
      "form": "lendemains de veille",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "lendemain de veille m (plural lendemains de veille)",
      "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"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "the morning after (the day after a binge, generally characterised by a hangover)"
      ],
      "id": "en-lendemain_de_veille-fr-noun-xJ309qdT",
      "links": [
        [
          "morning after",
          "morning after"
        ],
        [
          "binge",
          "binge#English"
        ],
        [
          "hangover",
          "hangover#English"
        ]
      ],
      "raw_glosses": [
        "(informal) the morning after (the day after a binge, generally characterised by a hangover)"
      ],
      "related": [
        {
          "word": "gueule de bois"
        },
        {
          "word": "avoir mal aux cheveux"
        }
      ],
      "tags": [
        "informal",
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/lɑ̃d.mɛ̃ d(ə) vɛj/"
    },
    {
      "audio": "LL-Q150 (fra)-DenisdeShawi-lendemain de veille.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/2d/LL-Q150_%28fra%29-DenisdeShawi-lendemain_de_veille.wav/LL-Q150_%28fra%29-DenisdeShawi-lendemain_de_veille.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/2d/LL-Q150_%28fra%29-DenisdeShawi-lendemain_de_veille.wav/LL-Q150_%28fra%29-DenisdeShawi-lendemain_de_veille.wav.ogg"
    }
  ],
  "word": "lendemain de veille"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "day after the night before"
      },
      "expansion": "“day after the night before”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "day after the night before"
      },
      "expansion": "Literally, “day after the night before”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “day after the night before”.",
  "forms": [
    {
      "form": "lendemains de veille",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "lendemain de veille m (plural lendemains de veille)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "related": [
    {
      "word": "gueule de bois"
    },
    {
      "word": "avoir mal aux cheveux"
    }
  ],
  "senses": [
    {
      "categories": [
        "French countable nouns",
        "French entries with incorrect language header",
        "French informal terms",
        "French lemmas",
        "French masculine nouns",
        "French multiword terms",
        "French nouns",
        "French nouns with red links in their headword lines",
        "French terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "the morning after (the day after a binge, generally characterised by a hangover)"
      ],
      "links": [
        [
          "morning after",
          "morning after"
        ],
        [
          "binge",
          "binge#English"
        ],
        [
          "hangover",
          "hangover#English"
        ]
      ],
      "raw_glosses": [
        "(informal) the morning after (the day after a binge, generally characterised by a hangover)"
      ],
      "tags": [
        "informal",
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/lɑ̃d.mɛ̃ d(ə) vɛj/"
    },
    {
      "audio": "LL-Q150 (fra)-DenisdeShawi-lendemain de veille.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/2d/LL-Q150_%28fra%29-DenisdeShawi-lendemain_de_veille.wav/LL-Q150_%28fra%29-DenisdeShawi-lendemain_de_veille.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/2d/LL-Q150_%28fra%29-DenisdeShawi-lendemain_de_veille.wav/LL-Q150_%28fra%29-DenisdeShawi-lendemain_de_veille.wav.ogg"
    }
  ],
  "word": "lendemain de veille"
}