"Fassa" meaning in Italian

{
  "head_templates": [
    {
      "args": {},
      "expansion": "Fassa ?",
      "name": "it-proper noun"
    }
  ],
  "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"
        }
      ],
      "glosses": [
        "one of the principal mountain valleys in the Dolomites"
      ],
      "id": "en-Fassa-it-name-ArRxRc5D",
      "links": [
        [
          "Dolomites",
          "Dolomites"
        ]
      ],
      "wikipedia": [
        "it:Val di Fassa"
      ]
    }
  ],
  "word": "Fassa"
}

{
  "head_templates": [
    {
      "args": {},
      "expansion": "Fassa ?",
      "name": "it-proper noun"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Italian entries with incorrect language header",
        "Italian lemmas",
        "Italian proper nouns",
        "Requests for gender in Italian entries"
      ],
      "glosses": [
        "one of the principal mountain valleys in the Dolomites"
      ],
      "links": [
        [
          "Dolomites",
          "Dolomites"
        ]
      ],
      "wikipedia": [
        "it:Val di Fassa"
      ]
    }
  ],
  "word": "Fassa"
}