"Caucaso" meaning in Italian

{
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "Caucaso m",
      "name": "it-proper noun"
    }
  ],
  "hyphenation": [
    "Càu‧ca‧so"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "name",
  "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 exonyms",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "it",
          "name": "Mountains",
          "orig": "it:Mountains",
          "parents": [
            "Places",
            "Names",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "it",
          "name": "Russia",
          "orig": "it:Russia",
          "parents": [
            "Asia",
            "Europe",
            "Earth",
            "Eurasia",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Caucasus"
      ],
      "id": "en-Caucaso-it-name-5yzWNCwQ",
      "links": [
        [
          "Caucasus",
          "Caucasus"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈkaw.ka.zo/"
    },
    {
      "rhymes": "-awkazo"
    }
  ],
  "word": "Caucaso"
}

{
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "Caucaso m",
      "name": "it-proper noun"
    }
  ],
  "hyphenation": [
    "Càu‧ca‧so"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Italian 3-syllable words",
        "Italian entries with incorrect language header",
        "Italian exonyms",
        "Italian lemmas",
        "Italian masculine nouns",
        "Italian proper nouns",
        "Italian terms with IPA pronunciation",
        "Rhymes:Italian/awkazo",
        "Rhymes:Italian/awkazo/3 syllables",
        "it:Mountains",
        "it:Russia"
      ],
      "glosses": [
        "Caucasus"
      ],
      "links": [
        [
          "Caucasus",
          "Caucasus"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈkaw.ka.zo/"
    },
    {
      "rhymes": "-awkazo"
    }
  ],
  "word": "Caucaso"
}