"rãa" meaning in Old Galician-Portuguese

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "gl",
            "2": "ra",
            "3": "ran"
          },
          "expansion": "Galician: ra, ran",
          "name": "desc"
        }
      ],
      "text": "Galician: ra, ran"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "pt",
            "2": "rã"
          },
          "expansion": "Portuguese: rã",
          "name": "desc"
        }
      ],
      "text": "Portuguese: rã"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
    },
    {
      "args": {
        "1": "roa-opt",
        "2": "la",
        "3": "rāna",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Latin rāna",
      "name": "inh"
    },
    {
      "args": {
        "1": "roa-opt",
        "2": "la",
        "3": "rāna"
      },
      "expansion": "Inherited from Latin rāna",
      "name": "inh+"
    }
  ],
  "etymology_text": "Inherited from Latin rāna.",
  "head_templates": [
    {
      "args": {
        "1": "roa-opt",
        "2": "noun",
        "3": "",
        "4": "",
        "g": "f",
        "head": ""
      },
      "expansion": "rãa f",
      "name": "head"
    },
    {
      "args": {
        "1": "f"
      },
      "expansion": "rãa f",
      "name": "roa-opt-noun"
    }
  ],
  "lang": "Old Galician-Portuguese",
  "lang_code": "roa-opt",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Old Galician-Portuguese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Old Galician-Portuguese entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "the rooster and the frog",
          "ref": "13th century CE, Alfonso X of Castile, Cantigas de Santa Maria, Códice de los músicos, cantiga 69 ([[http://www.pbm.com/~lindahl/cantigas/facsimiles/E/173small.gif] facsimile])",
          "text": "o galo e a rãa"
        }
      ],
      "glosses": [
        "frog"
      ],
      "id": "en-rãa-roa-opt-noun-dPpTJ8wP",
      "links": [
        [
          "frog",
          "frog"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈrã.a/"
    }
  ],
  "word": "rãa"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "gl",
            "2": "ra",
            "3": "ran"
          },
          "expansion": "Galician: ra, ran",
          "name": "desc"
        }
      ],
      "text": "Galician: ra, ran"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "pt",
            "2": "rã"
          },
          "expansion": "Portuguese: rã",
          "name": "desc"
        }
      ],
      "text": "Portuguese: rã"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
    },
    {
      "args": {
        "1": "roa-opt",
        "2": "la",
        "3": "rāna",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Latin rāna",
      "name": "inh"
    },
    {
      "args": {
        "1": "roa-opt",
        "2": "la",
        "3": "rāna"
      },
      "expansion": "Inherited from Latin rāna",
      "name": "inh+"
    }
  ],
  "etymology_text": "Inherited from Latin rāna.",
  "head_templates": [
    {
      "args": {
        "1": "roa-opt",
        "2": "noun",
        "3": "",
        "4": "",
        "g": "f",
        "head": ""
      },
      "expansion": "rãa f",
      "name": "head"
    },
    {
      "args": {
        "1": "f"
      },
      "expansion": "rãa f",
      "name": "roa-opt-noun"
    }
  ],
  "lang": "Old Galician-Portuguese",
  "lang_code": "roa-opt",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Old Galician-Portuguese entries with incorrect language header",
        "Old Galician-Portuguese entries with topic categories using raw markup",
        "Old Galician-Portuguese feminine nouns",
        "Old Galician-Portuguese lemmas",
        "Old Galician-Portuguese nouns",
        "Old Galician-Portuguese terms derived from Latin",
        "Old Galician-Portuguese terms inherited from Latin",
        "Old Galician-Portuguese terms with IPA pronunciation",
        "Old Galician-Portuguese terms with quotations",
        "roa-opt:Amphibians"
      ],
      "examples": [
        {
          "english": "the rooster and the frog",
          "ref": "13th century CE, Alfonso X of Castile, Cantigas de Santa Maria, Códice de los músicos, cantiga 69 ([[http://www.pbm.com/~lindahl/cantigas/facsimiles/E/173small.gif] facsimile])",
          "text": "o galo e a rãa"
        }
      ],
      "glosses": [
        "frog"
      ],
      "links": [
        [
          "frog",
          "frog"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈrã.a/"
    }
  ],
  "word": "rãa"
}