"comatrix" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "co",
        "3": "matrix"
      },
      "expansion": "co- + matrix",
      "name": "prefix"
    }
  ],
  "etymology_text": "co- + matrix",
  "forms": [
    {
      "form": "comatrices",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "comatrices"
      },
      "expansion": "comatrix (plural comatrices)",
      "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"
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          "source": "w"
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          "name": "English terms prefixed with co-",
          "parents": [],
          "source": "w"
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          "langcode": "en",
          "name": "Mathematics",
          "orig": "en:Mathematics",
          "parents": [
            "Formal sciences",
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      "examples": [
        {
          "ref": "2011, David E. Radford, Hopf Algebras, page 182",
          "text": "Better yet, we may take the coalgebra of the preceding corollary to be a comatrix coalgebra.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Adjoint; The transposed matrix of the cofactors of the entries of a matrix."
      ],
      "id": "en-comatrix-en-noun-Msot8p6m",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "Adjoint",
          "adjoint"
        ],
        [
          "transpose",
          "transpose"
        ],
        [
          "matrix",
          "matrix"
        ],
        [
          "cofactor",
          "cofactor"
        ]
      ],
      "raw_glosses": [
        "(mathematics) Adjoint; The transposed matrix of the cofactors of the entries of a matrix."
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "word": "comatrix"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "co",
        "3": "matrix"
      },
      "expansion": "co- + matrix",
      "name": "prefix"
    }
  ],
  "etymology_text": "co- + matrix",
  "forms": [
    {
      "form": "comatrices",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "comatrices"
      },
      "expansion": "comatrix (plural comatrices)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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      "examples": [
        {
          "ref": "2011, David E. Radford, Hopf Algebras, page 182",
          "text": "Better yet, we may take the coalgebra of the preceding corollary to be a comatrix coalgebra.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Adjoint; The transposed matrix of the cofactors of the entries of a matrix."
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "Adjoint",
          "adjoint"
        ],
        [
          "transpose",
          "transpose"
        ],
        [
          "matrix",
          "matrix"
        ],
        [
          "cofactor",
          "cofactor"
        ]
      ],
      "raw_glosses": [
        "(mathematics) Adjoint; The transposed matrix of the cofactors of the entries of a matrix."
      ],
      "topics": [
        "mathematics",
        "sciences"
      ]
    }
  ],
  "word": "comatrix"
}