"jouvence" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "fro",
        "3": "jovence"
      },
      "expansion": "Old French jovence",
      "name": "der"
    },
    {
      "args": {
        "1": "fro",
        "2": "jovente"
      },
      "expansion": "Old French jovente",
      "name": "cog"
    },
    {
      "args": {
        "1": "fr",
        "2": "la",
        "3": "iuventa"
      },
      "expansion": "Latin iuventa",
      "name": "der"
    },
    {
      "args": {
        "1": "fr",
        "2": "VL.",
        "3": "-"
      },
      "expansion": "Vulgar Latin",
      "name": "der"
    }
  ],
  "etymology_text": "From Old French jovence, from an alteration, possibly influenced by jouvenceau or adolescence, of Old French jovente, itself from Latin iuventa, from iuventus (whence also the masculine Old French form jouvent). Another proposed etymology was a hypothetical Vulgar Latin root *juventia or *iuventia, from iuventa.",
  "forms": [
    {
      "form": "jouvences",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "jouvence f (plural jouvences)",
      "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"
        }
      ],
      "examples": [
        {
          "english": "fountain of youth",
          "text": "fontaine de jouvence",
          "type": "example"
        }
      ],
      "glosses": [
        "youth (state of being young)"
      ],
      "id": "en-jouvence-fr-noun-2E8afmjq",
      "links": [
        [
          "youth",
          "youth"
        ]
      ],
      "raw_glosses": [
        "(archaic) youth (state of being young)"
      ],
      "related": [
        {
          "word": "jouvenceau"
        },
        {
          "word": "jouvencelle"
        }
      ],
      "synonyms": [
        {
          "word": "jeunesse"
        }
      ],
      "tags": [
        "archaic",
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ʒu.vɑ̃s/"
    },
    {
      "audio": "LL-Q150 (fra)-Lepticed7-jouvence.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/c/c2/LL-Q150_%28fra%29-Lepticed7-jouvence.wav/LL-Q150_%28fra%29-Lepticed7-jouvence.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/c/c2/LL-Q150_%28fra%29-Lepticed7-jouvence.wav/LL-Q150_%28fra%29-Lepticed7-jouvence.wav.ogg",
      "text": "Audio"
    }
  ],
  "word": "jouvence"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "fr",
        "2": "fro",
        "3": "jovence"
      },
      "expansion": "Old French jovence",
      "name": "der"
    },
    {
      "args": {
        "1": "fro",
        "2": "jovente"
      },
      "expansion": "Old French jovente",
      "name": "cog"
    },
    {
      "args": {
        "1": "fr",
        "2": "la",
        "3": "iuventa"
      },
      "expansion": "Latin iuventa",
      "name": "der"
    },
    {
      "args": {
        "1": "fr",
        "2": "VL.",
        "3": "-"
      },
      "expansion": "Vulgar Latin",
      "name": "der"
    }
  ],
  "etymology_text": "From Old French jovence, from an alteration, possibly influenced by jouvenceau or adolescence, of Old French jovente, itself from Latin iuventa, from iuventus (whence also the masculine Old French form jouvent). Another proposed etymology was a hypothetical Vulgar Latin root *juventia or *iuventia, from iuventa.",
  "forms": [
    {
      "form": "jouvences",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "jouvence f (plural jouvences)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "related": [
    {
      "word": "jouvenceau"
    },
    {
      "word": "jouvencelle"
    }
  ],
  "senses": [
    {
      "categories": [
        "French 2-syllable words",
        "French countable nouns",
        "French entries with incorrect language header",
        "French feminine nouns",
        "French lemmas",
        "French nouns",
        "French terms derived from Latin",
        "French terms derived from Old French",
        "French terms derived from Vulgar Latin",
        "French terms with IPA pronunciation",
        "French terms with archaic senses",
        "French terms with audio links",
        "French terms with usage examples"
      ],
      "examples": [
        {
          "english": "fountain of youth",
          "text": "fontaine de jouvence",
          "type": "example"
        }
      ],
      "glosses": [
        "youth (state of being young)"
      ],
      "links": [
        [
          "youth",
          "youth"
        ]
      ],
      "raw_glosses": [
        "(archaic) youth (state of being young)"
      ],
      "synonyms": [
        {
          "word": "jeunesse"
        }
      ],
      "tags": [
        "archaic",
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ʒu.vɑ̃s/"
    },
    {
      "audio": "LL-Q150 (fra)-Lepticed7-jouvence.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/c/c2/LL-Q150_%28fra%29-Lepticed7-jouvence.wav/LL-Q150_%28fra%29-Lepticed7-jouvence.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/c/c2/LL-Q150_%28fra%29-Lepticed7-jouvence.wav/LL-Q150_%28fra%29-Lepticed7-jouvence.wav.ogg",
      "text": "Audio"
    }
  ],
  "word": "jouvence"
}