"odeón" meaning in Spanish

{
  "forms": [
    {
      "form": "odeones",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "odeón m (plural odeones)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "o‧de‧ón"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "es",
          "name": "Buildings",
          "orig": "es:Buildings",
          "parents": [
            "Buildings and structures",
            "Architecture",
            "Applied sciences",
            "Art",
            "Sciences",
            "Culture",
            "All topics",
            "Society",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "odeon"
      ],
      "id": "en-odeón-es-noun-fOO-mm9A",
      "links": [
        [
          "odeon",
          "odeon"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/odeˈon/"
    },
    {
      "ipa": "[o.ð̞eˈõn]"
    },
    {
      "rhymes": "-on"
    }
  ],
  "word": "odeón"
}

{
  "forms": [
    {
      "form": "odeones",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "odeón m (plural odeones)",
      "name": "es-noun"
    }
  ],
  "hyphenation": [
    "o‧de‧ón"
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Rhymes:Spanish/on",
        "Rhymes:Spanish/on/3 syllables",
        "Spanish 3-syllable words",
        "Spanish countable nouns",
        "Spanish entries with incorrect language header",
        "Spanish lemmas",
        "Spanish masculine nouns",
        "Spanish nouns",
        "Spanish terms with IPA pronunciation",
        "es:Buildings"
      ],
      "glosses": [
        "odeon"
      ],
      "links": [
        [
          "odeon",
          "odeon"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/odeˈon/"
    },
    {
      "ipa": "[o.ð̞eˈõn]"
    },
    {
      "rhymes": "-on"
    }
  ],
  "word": "odeón"
}