"decagono" meaning in Italian

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "deca",
        "3": "gono"
      },
      "expansion": "deca- + -gono",
      "name": "confix"
    }
  ],
  "etymology_text": "From deca- + -gono.",
  "forms": [
    {
      "form": "decagoni",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "decagono m (plural decagoni)",
      "name": "it-noun"
    }
  ],
  "hyphenation": [
    "de‧cà‧go‧no"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Italian terms prefixed with deca-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Italian terms suffixed with -gono",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "decagon"
      ],
      "id": "en-decagono-it-noun-WqGrjZXu",
      "links": [
        [
          "decagon",
          "decagon"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/deˈka.ɡo.no/"
    },
    {
      "rhymes": "-aɡono"
    }
  ],
  "word": "decagono"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "deca",
        "3": "gono"
      },
      "expansion": "deca- + -gono",
      "name": "confix"
    }
  ],
  "etymology_text": "From deca- + -gono.",
  "forms": [
    {
      "form": "decagoni",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "decagono m (plural decagoni)",
      "name": "it-noun"
    }
  ],
  "hyphenation": [
    "de‧cà‧go‧no"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Italian 4-syllable words",
        "Italian countable nouns",
        "Italian entries with incorrect language header",
        "Italian lemmas",
        "Italian masculine nouns",
        "Italian nouns",
        "Italian terms prefixed with deca-",
        "Italian terms suffixed with -gono",
        "Italian terms with IPA pronunciation",
        "Rhymes:Italian/aɡono",
        "Rhymes:Italian/aɡono/4 syllables"
      ],
      "glosses": [
        "decagon"
      ],
      "links": [
        [
          "decagon",
          "decagon"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/deˈka.ɡo.no/"
    },
    {
      "rhymes": "-aɡono"
    }
  ],
  "word": "decagono"
}