"ostra" meaning in Galician

{
  "etymology_templates": [
    {
      "args": {
        "1": "gl",
        "2": "roa-opt"
      },
      "expansion": "Old Galician-Portuguese [Term?]",
      "name": "inh"
    },
    {
      "args": {
        "1": "gl",
        "2": "la",
        "3": "ostrea"
      },
      "expansion": "Latin ostrea",
      "name": "inh"
    },
    {
      "args": {
        "1": "gl",
        "2": "grc",
        "3": "ὄστρεον"
      },
      "expansion": "Ancient Greek ὄστρεον (óstreon)",
      "name": "der"
    }
  ],
  "etymology_text": "Attested since the 13th century. From Old Galician-Portuguese [Term?], from Latin ostrea, from Ancient Greek ὄστρεον (óstreon).",
  "forms": [
    {
      "form": "ostras",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "ostra f (plural ostras)",
      "name": "gl-noun"
    }
  ],
  "lang": "Galician",
  "lang_code": "gl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Galician entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "gl",
          "name": "Mollusks",
          "orig": "gl:Mollusks",
          "parents": [
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "ostreiro"
        }
      ],
      "examples": [
        {
          "ref": "1417, A. Rodríguez González (ed.), Libro do Concello de Santiago (1416-1422). Santiago de Compostela: Consello da Cultura Galega, page 75",
          "roman": "Item, open oysters, six diñeiros each pound. Item, oysters with shell, four each diñeiro",
          "text": "Iten as ostras eschousas a seis dineiros cada libra. Iten das ostras cascudas quatro a o dineiro."
        }
      ],
      "glosses": [
        "oyster"
      ],
      "id": "en-ostra-gl-noun-8IaJ8U40",
      "links": [
        [
          "oyster",
          "oyster"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈostɾa̝/"
    }
  ],
  "word": "ostra"
}

{
  "derived": [
    {
      "word": "ostreiro"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "gl",
        "2": "roa-opt"
      },
      "expansion": "Old Galician-Portuguese [Term?]",
      "name": "inh"
    },
    {
      "args": {
        "1": "gl",
        "2": "la",
        "3": "ostrea"
      },
      "expansion": "Latin ostrea",
      "name": "inh"
    },
    {
      "args": {
        "1": "gl",
        "2": "grc",
        "3": "ὄστρεον"
      },
      "expansion": "Ancient Greek ὄστρεον (óstreon)",
      "name": "der"
    }
  ],
  "etymology_text": "Attested since the 13th century. From Old Galician-Portuguese [Term?], from Latin ostrea, from Ancient Greek ὄστρεον (óstreon).",
  "forms": [
    {
      "form": "ostras",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "ostra f (plural ostras)",
      "name": "gl-noun"
    }
  ],
  "lang": "Galician",
  "lang_code": "gl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Galician countable nouns",
        "Galician entries with incorrect language header",
        "Galician feminine nouns",
        "Galician lemmas",
        "Galician nouns",
        "Galician terms derived from Ancient Greek",
        "Galician terms derived from Latin",
        "Galician terms derived from Old Galician-Portuguese",
        "Galician terms inherited from Latin",
        "Galician terms inherited from Old Galician-Portuguese",
        "Galician terms with IPA pronunciation",
        "Old Galician-Portuguese term requests",
        "gl:Mollusks"
      ],
      "examples": [
        {
          "ref": "1417, A. Rodríguez González (ed.), Libro do Concello de Santiago (1416-1422). Santiago de Compostela: Consello da Cultura Galega, page 75",
          "roman": "Item, open oysters, six diñeiros each pound. Item, oysters with shell, four each diñeiro",
          "text": "Iten as ostras eschousas a seis dineiros cada libra. Iten das ostras cascudas quatro a o dineiro."
        }
      ],
      "glosses": [
        "oyster"
      ],
      "links": [
        [
          "oyster",
          "oyster"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈostɾa̝/"
    }
  ],
  "word": "ostra"
}