"guess cake" meaning in English

{
  "forms": [
    {
      "form": "guess cakes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "guess cake (plural guess cakes)",
      "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"
        }
      ],
      "examples": [
        {
          "ref": "1892, “Whispers”, in Locomotive Engineers' Monthly Journal, page 334",
          "text": "The principal feature of the evening was a grab bag and a guess cake, from which the ladies realized a handsome sum for the treasury.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A cake used in a fundraising game, in which individuals pay money to guess the weight of a cake (or, in other versions, to guess the identity of an object baked into the cake), with the cake going to the winner."
      ],
      "id": "en-guess_cake-en-noun-HPq2xLnc",
      "links": [
        [
          "cake",
          "cake"
        ]
      ],
      "raw_glosses": [
        "(historical) A cake used in a fundraising game, in which individuals pay money to guess the weight of a cake (or, in other versions, to guess the identity of an object baked into the cake), with the cake going to the winner."
      ],
      "tags": [
        "historical"
      ]
    }
  ],
  "word": "guess cake"
}

{
  "forms": [
    {
      "form": "guess cakes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "guess cake (plural guess cakes)",
      "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 historical senses",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1892, “Whispers”, in Locomotive Engineers' Monthly Journal, page 334",
          "text": "The principal feature of the evening was a grab bag and a guess cake, from which the ladies realized a handsome sum for the treasury.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A cake used in a fundraising game, in which individuals pay money to guess the weight of a cake (or, in other versions, to guess the identity of an object baked into the cake), with the cake going to the winner."
      ],
      "links": [
        [
          "cake",
          "cake"
        ]
      ],
      "raw_glosses": [
        "(historical) A cake used in a fundraising game, in which individuals pay money to guess the weight of a cake (or, in other versions, to guess the identity of an object baked into the cake), with the cake going to the winner."
      ],
      "tags": [
        "historical"
      ]
    }
  ],
  "word": "guess cake"
}