"ууц" meaning in Mongolian

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "mnc",
            "2": "ᡠᠴᠠ"
          },
          "expansion": "Manchu: ᡠᠴᠠ (uca)",
          "name": "desc"
        }
      ],
      "text": "Manchu: ᡠᠴᠠ (uca)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "mn",
        "2": "xgn-pro",
        "3": "*uguca",
        "4": "",
        "5": "loin, hip"
      },
      "expansion": "Proto-Mongolic *uguca (“loin, hip”)",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-Mongolic *uguca (“loin, hip”).",
  "forms": [
    {
      "form": "uuc",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ᠤᠭᠤᠴᠠ",
      "roman": "uɣuča",
      "tags": [
        "Mongolian"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ᠤᠭᠤᠴᠠ"
      },
      "expansion": "ууц • (uuc) (Mongolian spelling ᠤᠭᠤᠴᠠ (uɣuča))",
      "name": "mn-noun"
    }
  ],
  "lang": "Mongolian",
  "lang_code": "mn",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "72 21 7",
          "kind": "other",
          "name": "Mongolian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "88 9 3",
          "kind": "other",
          "name": "Mongolian terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        },
        {
          "_dis": "83 9 8",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "87 7 6",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "hip"
      ],
      "id": "en-ууц-mn-noun-3YBYEvL9",
      "links": [
        [
          "hip",
          "hip"
        ]
      ]
    },
    {
      "glosses": [
        "loin"
      ],
      "id": "en-ууц-mn-noun-Hk1-KaLx",
      "links": [
        [
          "loin",
          "loin"
        ]
      ]
    },
    {
      "glosses": [
        "sacrum"
      ],
      "id": "en-ууц-mn-noun-OvB~iAKB",
      "links": [
        [
          "sacrum",
          "sacrum"
        ]
      ]
    }
  ],
  "word": "ууц"
}

{
  "categories": [
    "Mongolian 1-syllable words",
    "Mongolian entries with incorrect language header",
    "Mongolian lemmas",
    "Mongolian nouns",
    "Mongolian terms derived from Proto-Mongolic",
    "Mongolian terms inherited from Proto-Mongolic",
    "Mongolian terms with redundant script codes",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "mnc",
            "2": "ᡠᠴᠠ"
          },
          "expansion": "Manchu: ᡠᠴᠠ (uca)",
          "name": "desc"
        }
      ],
      "text": "Manchu: ᡠᠴᠠ (uca)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "mn",
        "2": "xgn-pro",
        "3": "*uguca",
        "4": "",
        "5": "loin, hip"
      },
      "expansion": "Proto-Mongolic *uguca (“loin, hip”)",
      "name": "inh"
    }
  ],
  "etymology_text": "From Proto-Mongolic *uguca (“loin, hip”).",
  "forms": [
    {
      "form": "uuc",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "ᠤᠭᠤᠴᠠ",
      "roman": "uɣuča",
      "tags": [
        "Mongolian"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ᠤᠭᠤᠴᠠ"
      },
      "expansion": "ууц • (uuc) (Mongolian spelling ᠤᠭᠤᠴᠠ (uɣuča))",
      "name": "mn-noun"
    }
  ],
  "lang": "Mongolian",
  "lang_code": "mn",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "hip"
      ],
      "links": [
        [
          "hip",
          "hip"
        ]
      ]
    },
    {
      "glosses": [
        "loin"
      ],
      "links": [
        [
          "loin",
          "loin"
        ]
      ]
    },
    {
      "glosses": [
        "sacrum"
      ],
      "links": [
        [
          "sacrum",
          "sacrum"
        ]
      ]
    }
  ],
  "word": "ууц"
}