"en quinze" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "oggi a quindici"
      },
      "expansion": "Italian oggi a quindici",
      "name": "cog"
    }
  ],
  "etymology_text": "Compare Italian oggi a quindici.",
  "head_templates": [
    {
      "args": {},
      "expansion": "en quinze",
      "name": "fr-prep phrase"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "prep_phrase",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "French terms with collocations",
          "parents": [
            "Terms with collocations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Coordinate term: en huit"
        },
        {
          "english": "a fortnight on Thursday, two weeks on Thursday, two weeks from Thursday",
          "text": "jeudi en quinze",
          "type": "example"
        }
      ],
      "glosses": [
        "two weeks … (not of this week, but of two weeks from now)"
      ],
      "id": "en-en_quinze-fr-prep_phrase-mw4FHAv~",
      "links": [
        [
          "week",
          "week"
        ]
      ],
      "raw_glosses": [
        "(informal) two weeks … (not of this week, but of two weeks from now)"
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɑ̃ kɛ̃z/"
    },
    {
      "audio": "LL-Q150 (fra)-WikiLucas00-en quinze.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/dc/LL-Q150_%28fra%29-WikiLucas00-en_quinze.wav/LL-Q150_%28fra%29-WikiLucas00-en_quinze.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/dc/LL-Q150_%28fra%29-WikiLucas00-en_quinze.wav/LL-Q150_%28fra%29-WikiLucas00-en_quinze.wav.ogg"
    },
    {
      "audio": "LL-Q150 (fra)-LoquaxFR-en quinze.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/7/71/LL-Q150_%28fra%29-LoquaxFR-en_quinze.wav/LL-Q150_%28fra%29-LoquaxFR-en_quinze.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/7/71/LL-Q150_%28fra%29-LoquaxFR-en_quinze.wav/LL-Q150_%28fra%29-LoquaxFR-en_quinze.wav.ogg"
    }
  ],
  "word": "en quinze"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "oggi a quindici"
      },
      "expansion": "Italian oggi a quindici",
      "name": "cog"
    }
  ],
  "etymology_text": "Compare Italian oggi a quindici.",
  "head_templates": [
    {
      "args": {},
      "expansion": "en quinze",
      "name": "fr-prep phrase"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "prep_phrase",
  "senses": [
    {
      "categories": [
        "French entries with incorrect language header",
        "French informal terms",
        "French lemmas",
        "French multiword terms",
        "French prepositional phrases",
        "French terms with IPA pronunciation",
        "French terms with collocations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "text": "Coordinate term: en huit"
        },
        {
          "english": "a fortnight on Thursday, two weeks on Thursday, two weeks from Thursday",
          "text": "jeudi en quinze",
          "type": "example"
        }
      ],
      "glosses": [
        "two weeks … (not of this week, but of two weeks from now)"
      ],
      "links": [
        [
          "week",
          "week"
        ]
      ],
      "raw_glosses": [
        "(informal) two weeks … (not of this week, but of two weeks from now)"
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɑ̃ kɛ̃z/"
    },
    {
      "audio": "LL-Q150 (fra)-WikiLucas00-en quinze.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/dc/LL-Q150_%28fra%29-WikiLucas00-en_quinze.wav/LL-Q150_%28fra%29-WikiLucas00-en_quinze.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/d/dc/LL-Q150_%28fra%29-WikiLucas00-en_quinze.wav/LL-Q150_%28fra%29-WikiLucas00-en_quinze.wav.ogg"
    },
    {
      "audio": "LL-Q150 (fra)-LoquaxFR-en quinze.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/7/71/LL-Q150_%28fra%29-LoquaxFR-en_quinze.wav/LL-Q150_%28fra%29-LoquaxFR-en_quinze.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/7/71/LL-Q150_%28fra%29-LoquaxFR-en_quinze.wav/LL-Q150_%28fra%29-LoquaxFR-en_quinze.wav.ogg"
    }
  ],
  "word": "en quinze"
}