"ostro" meaning in Esperanto

{
  "etymology_templates": [
    {
      "args": {
        "1": "eo",
        "2": "de",
        "3": "auster"
      },
      "expansion": "German auster",
      "name": "der"
    },
    {
      "args": {
        "1": "eo",
        "2": "en",
        "3": "oyster"
      },
      "expansion": "English oyster",
      "name": "der"
    },
    {
      "args": {
        "1": "eo",
        "2": "la",
        "3": "ostrea"
      },
      "expansion": "Latin ostrea",
      "name": "der"
    }
  ],
  "etymology_text": "From German auster, English oyster and Latin ostrea.",
  "forms": [
    {
      "form": "ostron",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "ostroj",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "ostrojn",
      "tags": [
        "accusative",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ostro (accusative singular ostron, plural ostroj, accusative plural ostrojn)",
      "name": "eo-head"
    }
  ],
  "hyphenation": [
    "o‧stro"
  ],
  "lang": "Esperanto",
  "lang_code": "eo",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Esperanto entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 6 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "26 25 1 1 14 1 6 1 0 0 6 5 0 6 7 1 1",
          "kind": "other",
          "name": "Pages with 6 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "22 22 1 1 12 1 8 1 0 0 8 7 0 8 9 1 1",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "oyster"
      ],
      "id": "en-ostro-eo-noun-8IaJ8U40",
      "links": [
        [
          "oyster",
          "oyster"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "audio": "LL-Q143 (epo)-Lepticed7-ostro.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/e/ee/LL-Q143_%28epo%29-Lepticed7-ostro.wav/LL-Q143_%28epo%29-Lepticed7-ostro.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/e/ee/LL-Q143_%28epo%29-Lepticed7-ostro.wav/LL-Q143_%28epo%29-Lepticed7-ostro.wav.ogg"
    },
    {
      "ipa": "[ˈostro]"
    },
    {
      "rhymes": "-ostro"
    }
  ],
  "word": "ostro"
}

{
  "categories": [
    "Pages with 6 entries",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "eo",
        "2": "de",
        "3": "auster"
      },
      "expansion": "German auster",
      "name": "der"
    },
    {
      "args": {
        "1": "eo",
        "2": "en",
        "3": "oyster"
      },
      "expansion": "English oyster",
      "name": "der"
    },
    {
      "args": {
        "1": "eo",
        "2": "la",
        "3": "ostrea"
      },
      "expansion": "Latin ostrea",
      "name": "der"
    }
  ],
  "etymology_text": "From German auster, English oyster and Latin ostrea.",
  "forms": [
    {
      "form": "ostron",
      "tags": [
        "accusative",
        "singular"
      ]
    },
    {
      "form": "ostroj",
      "tags": [
        "plural"
      ]
    },
    {
      "form": "ostrojn",
      "tags": [
        "accusative",
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ostro (accusative singular ostron, plural ostroj, accusative plural ostrojn)",
      "name": "eo-head"
    }
  ],
  "hyphenation": [
    "o‧stro"
  ],
  "lang": "Esperanto",
  "lang_code": "eo",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Esperanto entries with incorrect language header",
        "Esperanto lemmas",
        "Esperanto nouns",
        "Esperanto terms derived from English",
        "Esperanto terms derived from German",
        "Esperanto terms derived from Latin",
        "Esperanto terms with IPA pronunciation",
        "Pages with 6 entries",
        "Pages with entries",
        "Rhymes:Esperanto/ostro"
      ],
      "glosses": [
        "oyster"
      ],
      "links": [
        [
          "oyster",
          "oyster"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "audio": "LL-Q143 (epo)-Lepticed7-ostro.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/e/ee/LL-Q143_%28epo%29-Lepticed7-ostro.wav/LL-Q143_%28epo%29-Lepticed7-ostro.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/e/ee/LL-Q143_%28epo%29-Lepticed7-ostro.wav/LL-Q143_%28epo%29-Lepticed7-ostro.wav.ogg"
    },
    {
      "ipa": "[ˈostro]"
    },
    {
      "rhymes": "-ostro"
    }
  ],
  "word": "ostro"
}