"Croatian chessboard" meaning in English

{
  "forms": [
    {
      "form": "Croatian chessboards",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Croatian chessboard (plural Croatian chessboards)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "en",
          "name": "Croatia",
          "orig": "en:Croatia",
          "parents": [
            "Europe",
            "Earth",
            "Eurasia",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Synonym of Croatian checkerboard"
      ],
      "id": "en-Croatian_chessboard-en-noun-oOEIPrxs",
      "links": [
        [
          "Croatian checkerboard",
          "Croatian checkerboard#English"
        ]
      ],
      "raw_glosses": [
        "(rare) Synonym of Croatian checkerboard"
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "Croatian checkerboard"
        }
      ],
      "tags": [
        "rare"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌkɹoʊˈeɪ.ʃən tʃɛsbɔːd/"
    }
  ],
  "word": "Croatian chessboard"
}

{
  "forms": [
    {
      "form": "Croatian chessboards",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Croatian chessboard (plural Croatian chessboards)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with IPA pronunciation",
        "English terms with rare senses",
        "en:Croatia"
      ],
      "glosses": [
        "Synonym of Croatian checkerboard"
      ],
      "links": [
        [
          "Croatian checkerboard",
          "Croatian checkerboard#English"
        ]
      ],
      "raw_glosses": [
        "(rare) Synonym of Croatian checkerboard"
      ],
      "synonyms": [
        {
          "tags": [
            "synonym",
            "synonym-of"
          ],
          "word": "Croatian checkerboard"
        }
      ],
      "tags": [
        "rare"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˌkɹoʊˈeɪ.ʃən tʃɛsbɔːd/"
    }
  ],
  "word": "Croatian chessboard"
}