"levain" meaning in French

{
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
    },
    {
      "args": {
        "1": "fr",
        "2": "fro",
        "3": "levain",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Old French levain",
      "name": "inh"
    },
    {
      "args": {
        "1": "fr",
        "2": "fro",
        "3": "levain"
      },
      "expansion": "Inherited from Old French levain",
      "name": "inh+"
    },
    {
      "args": {
        "1": "fr",
        "2": "VL.",
        "3": "*levāmen"
      },
      "expansion": "Vulgar Latin *levāmen",
      "name": "inh"
    }
  ],
  "etymology_text": "Inherited from Old French levain, from Vulgar Latin *levāmen, from levō.",
  "forms": [
    {
      "form": "levains",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "levain m (plural levains)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0",
      "word": "levure"
    }
  ],
  "senses": [
    {
      "glosses": [
        "sourdough"
      ],
      "id": "en-levain-fr-noun-~xC-pitk",
      "links": [
        [
          "sourdough",
          "sourdough"
        ]
      ],
      "tags": [
        "masculine"
      ]
    },
    {
      "categories": [
        {
          "_dis": "13 87",
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "21 79",
          "kind": "other",
          "langcode": "fr",
          "name": "Breads",
          "orig": "fr:Breads",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "leaven (any agent used to make dough rise)"
      ],
      "id": "en-levain-fr-noun-j79qVtc7",
      "links": [
        [
          "leaven",
          "leaven"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/lə.vɛ̃/"
    },
    {
      "audio": "Fr-levain.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/e/e4/Fr-levain.ogg/Fr-levain.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/e/e4/Fr-levain.ogg"
    }
  ],
  "wikipedia": [
    "fr:levain"
  ],
  "word": "levain"
}

{
  "categories": [
    "French 2-syllable words",
    "French countable nouns",
    "French entries with incorrect language header",
    "French lemmas",
    "French masculine nouns",
    "French nouns",
    "French terms derived from Old French",
    "French terms derived from Vulgar Latin",
    "French terms inherited from Old French",
    "French terms inherited from Vulgar Latin",
    "French terms with IPA pronunciation",
    "Pages with 2 entries",
    "Pages with entries",
    "fr:Breads"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
    },
    {
      "args": {
        "1": "fr",
        "2": "fro",
        "3": "levain",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Old French levain",
      "name": "inh"
    },
    {
      "args": {
        "1": "fr",
        "2": "fro",
        "3": "levain"
      },
      "expansion": "Inherited from Old French levain",
      "name": "inh+"
    },
    {
      "args": {
        "1": "fr",
        "2": "VL.",
        "3": "*levāmen"
      },
      "expansion": "Vulgar Latin *levāmen",
      "name": "inh"
    }
  ],
  "etymology_text": "Inherited from Old French levain, from Vulgar Latin *levāmen, from levō.",
  "forms": [
    {
      "form": "levains",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "levain m (plural levains)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "related": [
    {
      "word": "levure"
    }
  ],
  "senses": [
    {
      "glosses": [
        "sourdough"
      ],
      "links": [
        [
          "sourdough",
          "sourdough"
        ]
      ],
      "tags": [
        "masculine"
      ]
    },
    {
      "glosses": [
        "leaven (any agent used to make dough rise)"
      ],
      "links": [
        [
          "leaven",
          "leaven"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/lə.vɛ̃/"
    },
    {
      "audio": "Fr-levain.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/e/e4/Fr-levain.ogg/Fr-levain.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/e/e4/Fr-levain.ogg"
    }
  ],
  "wikipedia": [
    "fr:levain"
  ],
  "word": "levain"
}