"バヤン" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "ru",
        "3": "бая́н"
      },
      "expansion": "Russian бая́н (baján)",
      "name": "bor"
    }
  ],
  "etymology_text": "From Russian бая́н (baján).",
  "forms": [
    {
      "form": "bayan",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "バヤン • (bayan)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese katakana",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "bayan (chromatic button accordion)"
      ],
      "id": "en-バヤン-ja-noun-KdB7Dyze",
      "links": [
        [
          "bayan",
          "bayan"
        ]
      ],
      "wikipedia": [
        "ja:バヤン"
      ]
    }
  ],
  "word": "バヤン"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "ru",
        "3": "бая́н"
      },
      "expansion": "Russian бая́н (baján)",
      "name": "bor"
    }
  ],
  "etymology_text": "From Russian бая́н (baján).",
  "forms": [
    {
      "form": "bayan",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "バヤン • (bayan)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese katakana",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms borrowed from Russian",
        "Japanese terms derived from Russian",
        "Japanese terms with redundant sortkeys"
      ],
      "glosses": [
        "bayan (chromatic button accordion)"
      ],
      "links": [
        [
          "bayan",
          "bayan"
        ]
      ],
      "wikipedia": [
        "ja:バヤン"
      ]
    }
  ],
  "word": "バヤン"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "バヤン"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "バヤン",
  "trace": ""
}