"petit four" meaning in French

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "el",
            "2": "πτιφούρ",
            "bor": "1"
          },
          "expansion": "→ Greek: πτιφούρ (ptifoúr)",
          "name": "desc"
        }
      ],
      "text": "→ Greek: πτιφούρ (ptifoúr)"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "pl",
            "2": "ptifurki",
            "bor": "1",
            "der": "1"
          },
          "expansion": "→⇒ Polish: ptifurki",
          "name": "desc"
        }
      ],
      "text": "→⇒ Polish: ptifurki"
    }
  ],
  "forms": [
    {
      "form": "petits fours",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "petit four m (plural petits fours)",
      "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 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "fr",
          "name": "Cakes and pastries",
          "orig": "fr:Cakes and pastries",
          "parents": [
            "Desserts",
            "Foods",
            "Eating",
            "Food and drink",
            "Human behaviour",
            "All topics",
            "Human",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "petit four"
      ],
      "id": "en-petit_four-fr-noun-v3Jr-2SM",
      "links": [
        [
          "petit four",
          "#English"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/pə.ti fuʁ/"
    },
    {
      "audio": "LL-Q150 (fra)-Mecanautes-petit four.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/b5/LL-Q150_%28fra%29-Mecanautes-petit_four.wav/LL-Q150_%28fra%29-Mecanautes-petit_four.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/b5/LL-Q150_%28fra%29-Mecanautes-petit_four.wav/LL-Q150_%28fra%29-Mecanautes-petit_four.wav.ogg"
    }
  ],
  "word": "petit four"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "el",
            "2": "πτιφούρ",
            "bor": "1"
          },
          "expansion": "→ Greek: πτιφούρ (ptifoúr)",
          "name": "desc"
        }
      ],
      "text": "→ Greek: πτιφούρ (ptifoúr)"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "pl",
            "2": "ptifurki",
            "bor": "1",
            "der": "1"
          },
          "expansion": "→⇒ Polish: ptifurki",
          "name": "desc"
        }
      ],
      "text": "→⇒ Polish: ptifurki"
    }
  ],
  "forms": [
    {
      "form": "petits fours",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "petit four m (plural petits fours)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French countable nouns",
        "French entries with incorrect language header",
        "French lemmas",
        "French masculine nouns",
        "French multiword terms",
        "French nouns",
        "French terms with IPA pronunciation",
        "Pages with 2 entries",
        "Pages with entries",
        "fr:Cakes and pastries"
      ],
      "glosses": [
        "petit four"
      ],
      "links": [
        [
          "petit four",
          "#English"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/pə.ti fuʁ/"
    },
    {
      "audio": "LL-Q150 (fra)-Mecanautes-petit four.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/b5/LL-Q150_%28fra%29-Mecanautes-petit_four.wav/LL-Q150_%28fra%29-Mecanautes-petit_four.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/b/b5/LL-Q150_%28fra%29-Mecanautes-petit_four.wav/LL-Q150_%28fra%29-Mecanautes-petit_four.wav.ogg"
    }
  ],
  "word": "petit four"
}