"crossnumber" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "cross",
        "3": "number"
      },
      "expansion": "cross + number",
      "name": "compound"
    }
  ],
  "etymology_text": "From cross + number, modelled on crossword.",
  "forms": [
    {
      "form": "crossnumbers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "crossnumber (plural crossnumbers)",
      "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": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A puzzle that resembles a crossword but is to be filled with numbers rather than words, the numbers being clued either arithmetically or by general knowledge (such as the year of a historical event)."
      ],
      "id": "en-crossnumber-en-noun-KZce32eR",
      "links": [
        [
          "puzzle",
          "puzzle"
        ],
        [
          "crossword",
          "crossword"
        ],
        [
          "number",
          "number"
        ],
        [
          "word",
          "word"
        ],
        [
          "arithmetical",
          "arithmetical"
        ],
        [
          "general knowledge",
          "general knowledge"
        ]
      ]
    }
  ],
  "word": "crossnumber"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "cross",
        "3": "number"
      },
      "expansion": "cross + number",
      "name": "compound"
    }
  ],
  "etymology_text": "From cross + number, modelled on crossword.",
  "forms": [
    {
      "form": "crossnumbers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "crossnumber (plural crossnumbers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "A puzzle that resembles a crossword but is to be filled with numbers rather than words, the numbers being clued either arithmetically or by general knowledge (such as the year of a historical event)."
      ],
      "links": [
        [
          "puzzle",
          "puzzle"
        ],
        [
          "crossword",
          "crossword"
        ],
        [
          "number",
          "number"
        ],
        [
          "word",
          "word"
        ],
        [
          "arithmetical",
          "arithmetical"
        ],
        [
          "general knowledge",
          "general knowledge"
        ]
      ]
    }
  ],
  "word": "crossnumber"
}