"fourness" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "four",
        "3": "ness"
      },
      "expansion": "four + -ness",
      "name": "suffix"
    }
  ],
  "etymology_text": "From four + -ness.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "fourness (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -ness",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Bulgarian translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Finnish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Polish translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Four",
          "orig": "en:Four",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              39,
              47
            ],
            [
              99,
              107
            ]
          ],
          "ref": "2005, John Dillon, The Heirs of Plato: A Study of the Old Academy (347-274 BC):",
          "text": "There is such a thing as threeness, or fourness, and the threeness of three cannot be added to the fourness of four.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The property or state of being four in number."
      ],
      "hypernyms": [
        {
          "source": "Thesaurus:fourness",
          "word": "manyness"
        }
      ],
      "id": "en-fourness-en-noun-mk4pxx9s",
      "links": [
        [
          "property",
          "property#Noun"
        ],
        [
          "state",
          "state#Noun"
        ],
        [
          "number",
          "number#Noun"
        ]
      ],
      "synonyms": [
        {
          "word": "quaternity"
        },
        {
          "source": "Thesaurus:fourness",
          "word": "fourness"
        },
        {
          "source": "Thesaurus:fourness",
          "word": "quaternity"
        }
      ],
      "tags": [
        "uncountable"
      ],
      "translations": [
        {
          "code": "bg",
          "lang": "Bulgarian",
          "lang_code": "bg",
          "roman": "četvórnost",
          "sense": "property or state of being four in number",
          "tags": [
            "feminine"
          ],
          "word": "четво́рност"
        },
        {
          "code": "fi",
          "lang": "Finnish",
          "lang_code": "fi",
          "sense": "property or state of being four in number",
          "word": "nelinäisyys"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "lang_code": "pl",
          "sense": "property or state of being four in number",
          "tags": [
            "feminine"
          ],
          "word": "czterość"
        }
      ]
    }
  ],
  "word": "fourness"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "four",
        "3": "ness"
      },
      "expansion": "four + -ness",
      "name": "suffix"
    }
  ],
  "etymology_text": "From four + -ness.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "fourness (uncountable)",
      "name": "en-noun"
    }
  ],
  "hypernyms": [
    {
      "source": "Thesaurus:fourness",
      "word": "manyness"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms suffixed with -ness",
        "English terms with quotations",
        "English uncountable nouns",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Bulgarian translations",
        "Terms with Finnish translations",
        "Terms with Polish translations",
        "en:Four"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              39,
              47
            ],
            [
              99,
              107
            ]
          ],
          "ref": "2005, John Dillon, The Heirs of Plato: A Study of the Old Academy (347-274 BC):",
          "text": "There is such a thing as threeness, or fourness, and the threeness of three cannot be added to the fourness of four.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The property or state of being four in number."
      ],
      "links": [
        [
          "property",
          "property#Noun"
        ],
        [
          "state",
          "state#Noun"
        ],
        [
          "number",
          "number#Noun"
        ]
      ],
      "synonyms": [
        {
          "word": "quaternity"
        }
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "synonyms": [
    {
      "source": "Thesaurus:fourness",
      "word": "fourness"
    },
    {
      "source": "Thesaurus:fourness",
      "word": "quaternity"
    }
  ],
  "translations": [
    {
      "code": "bg",
      "lang": "Bulgarian",
      "lang_code": "bg",
      "roman": "četvórnost",
      "sense": "property or state of being four in number",
      "tags": [
        "feminine"
      ],
      "word": "четво́рност"
    },
    {
      "code": "fi",
      "lang": "Finnish",
      "lang_code": "fi",
      "sense": "property or state of being four in number",
      "word": "nelinäisyys"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "lang_code": "pl",
      "sense": "property or state of being four in number",
      "tags": [
        "feminine"
      ],
      "word": "czterość"
    }
  ],
  "word": "fourness"
}