"ван" meaning in Mongolian

{
  "etymology_templates": [
    {
      "args": {
        "1": "mn",
        "2": "cmg",
        "3": "ᠸᠠᠩ"
      },
      "expansion": "Classical Mongolian ᠸᠠᠩ (waŋ)",
      "name": "inh"
    },
    {
      "args": {
        "1": "mn",
        "2": "cmn",
        "3": "王",
        "tr": "wáng"
      },
      "expansion": "Mandarin 王 (wáng)",
      "name": "der"
    },
    {
      "args": {
        "1": "xng",
        "tr": "ong"
      },
      "expansion": "Middle Mongol [script needed] (ong)",
      "name": "nc"
    }
  ],
  "etymology_text": "From Classical Mongolian ᠸᠠᠩ (waŋ), from Mandarin 王 (wáng). Compare also Middle Mongol [script needed] (ong).",
  "forms": [
    {
      "form": "van",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ван • (van)",
      "name": "mn-noun"
    }
  ],
  "lang": "Mongolian",
  "lang_code": "mn",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Mongolian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Mongolian terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "roman": "van gün",
          "word": "ван гүн"
        },
        {
          "roman": "vanlig",
          "word": "ванлиг"
        },
        {
          "roman": "vant",
          "word": "вант"
        },
        {
          "roman": "žün van",
          "word": "жүн ван"
        },
        {
          "roman": "töriin žün van",
          "word": "төрийн жүн ван"
        },
        {
          "roman": "xošoj čin van",
          "word": "хошой чин ван"
        },
        {
          "roman": "čin van",
          "word": "чин ван"
        }
      ],
      "examples": [
        {
          "english": "kingdom",
          "roman": "vant uls",
          "text": "вант улс",
          "type": "example"
        }
      ],
      "glosses": [
        "king, prince"
      ],
      "id": "en-ван-mn-noun-UYrUp~Jw",
      "links": [
        [
          "king",
          "king"
        ],
        [
          "prince",
          "prince"
        ]
      ],
      "related": [
        {
          "roman": "xaan",
          "word": "хаан"
        },
        {
          "roman": "xan",
          "word": "хан"
        },
        {
          "roman": "gün",
          "word": "гүн"
        }
      ],
      "wikipedia": [
        "Mongolian script"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/waŋ̠/"
    },
    {
      "ipa": "[w̜äŋ̠]"
    }
  ],
  "word": "ван"
}

{
  "derived": [
    {
      "roman": "van gün",
      "word": "ван гүн"
    },
    {
      "roman": "vanlig",
      "word": "ванлиг"
    },
    {
      "roman": "vant",
      "word": "вант"
    },
    {
      "roman": "žün van",
      "word": "жүн ван"
    },
    {
      "roman": "töriin žün van",
      "word": "төрийн жүн ван"
    },
    {
      "roman": "xošoj čin van",
      "word": "хошой чин ван"
    },
    {
      "roman": "čin van",
      "word": "чин ван"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "mn",
        "2": "cmg",
        "3": "ᠸᠠᠩ"
      },
      "expansion": "Classical Mongolian ᠸᠠᠩ (waŋ)",
      "name": "inh"
    },
    {
      "args": {
        "1": "mn",
        "2": "cmn",
        "3": "王",
        "tr": "wáng"
      },
      "expansion": "Mandarin 王 (wáng)",
      "name": "der"
    },
    {
      "args": {
        "1": "xng",
        "tr": "ong"
      },
      "expansion": "Middle Mongol [script needed] (ong)",
      "name": "nc"
    }
  ],
  "etymology_text": "From Classical Mongolian ᠸᠠᠩ (waŋ), from Mandarin 王 (wáng). Compare also Middle Mongol [script needed] (ong).",
  "forms": [
    {
      "form": "van",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "ван • (van)",
      "name": "mn-noun"
    }
  ],
  "lang": "Mongolian",
  "lang_code": "mn",
  "pos": "noun",
  "related": [
    {
      "roman": "xaan",
      "word": "хаан"
    },
    {
      "roman": "xan",
      "word": "хан"
    },
    {
      "roman": "gün",
      "word": "гүн"
    }
  ],
  "senses": [
    {
      "categories": [
        "Mongolian 1-syllable words",
        "Mongolian entries with incorrect language header",
        "Mongolian lemmas",
        "Mongolian nouns",
        "Mongolian terms derived from Classical Mongolian",
        "Mongolian terms derived from Mandarin",
        "Mongolian terms inherited from Classical Mongolian",
        "Mongolian terms with IPA pronunciation",
        "Mongolian terms with redundant script codes",
        "Mongolian terms with usage examples",
        "Requests for native script for Middle Mongol terms"
      ],
      "examples": [
        {
          "english": "kingdom",
          "roman": "vant uls",
          "text": "вант улс",
          "type": "example"
        }
      ],
      "glosses": [
        "king, prince"
      ],
      "links": [
        [
          "king",
          "king"
        ],
        [
          "prince",
          "prince"
        ]
      ],
      "wikipedia": [
        "Mongolian script"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/waŋ̠/"
    },
    {
      "ipa": "[w̜äŋ̠]"
    }
  ],
  "word": "ван"
}