"Chirvan" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fr",
        "3": "Chirvan"
      },
      "expansion": "French Chirvan",
      "name": "bor"
    }
  ],
  "etymology_text": "From French Chirvan",
  "head_templates": [
    {
      "args": {},
      "expansion": "Chirvan",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Shirvan"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1771, Encyclopaedia Britannica, 1st ed., Vol. II, p. 192",
          "text": "CHIRVAN, a province of Perſia, lying on the western coaſt of the Caſpian ſea."
        }
      ],
      "glosses": [
        "Obsolete form of Shirvan."
      ],
      "id": "en-Chirvan-en-name-4dJqCgHn",
      "links": [
        [
          "Shirvan",
          "Shirvan#English"
        ]
      ],
      "tags": [
        "alt-of",
        "obsolete"
      ]
    }
  ],
  "word": "Chirvan"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "fr",
        "3": "Chirvan"
      },
      "expansion": "French Chirvan",
      "name": "bor"
    }
  ],
  "etymology_text": "From French Chirvan",
  "head_templates": [
    {
      "args": {},
      "expansion": "Chirvan",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "alt_of": [
        {
          "word": "Shirvan"
        }
      ],
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English obsolete forms",
        "English proper nouns",
        "English terms borrowed from French",
        "English terms derived from French",
        "English uncountable nouns"
      ],
      "examples": [
        {
          "ref": "1771, Encyclopaedia Britannica, 1st ed., Vol. II, p. 192",
          "text": "CHIRVAN, a province of Perſia, lying on the western coaſt of the Caſpian ſea."
        }
      ],
      "glosses": [
        "Obsolete form of Shirvan."
      ],
      "links": [
        [
          "Shirvan",
          "Shirvan#English"
        ]
      ],
      "tags": [
        "alt-of",
        "obsolete"
      ]
    }
  ],
  "word": "Chirvan"
}