"biquaternion" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "bi",
        "3": "quaternion"
      },
      "expansion": "bi- + quaternion",
      "name": "prefix"
    }
  ],
  "etymology_text": "bi- + quaternion",
  "forms": [
    {
      "form": "biquaternions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "biquaternion (plural biquaternions)",
      "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": "English terms prefixed with bi-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Algebra",
          "orig": "en:Algebra",
          "parents": [
            "Mathematics",
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "biquaternionic"
        }
      ],
      "glosses": [
        "Any of the numbers w+xi+yj+zk! where w, x, y, and z are complex numbers and the elements of {1, i, j, k} multiply as in the quaternion group."
      ],
      "id": "en-biquaternion-en-noun-SAd6icT~",
      "links": [
        [
          "algebra",
          "algebra"
        ],
        [
          "complex number",
          "complex number"
        ],
        [
          "element",
          "element"
        ],
        [
          "multiply",
          "multiply"
        ],
        [
          "quaternion",
          "quaternion"
        ],
        [
          "group",
          "group"
        ]
      ],
      "raw_glosses": [
        "(algebra) Any of the numbers w+xi+yj+zk! where w, x, y, and z are complex numbers and the elements of {1, i, j, k} multiply as in the quaternion group."
      ],
      "topics": [
        "algebra",
        "mathematics",
        "sciences"
      ],
      "translations": [
        {
          "code": "fr",
          "lang": "French",
          "sense": "a hypercomplex number",
          "tags": [
            "masculine"
          ],
          "word": "biquaternion"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "a hypercomplex number",
          "tags": [
            "feminine"
          ],
          "word": "Biquaternion"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "bikvaternion",
          "sense": "a hypercomplex number",
          "tags": [
            "masculine"
          ],
          "word": "бикватернион"
        }
      ]
    }
  ],
  "word": "biquaternion"
}

{
  "derived": [
    {
      "word": "biquaternionic"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "bi",
        "3": "quaternion"
      },
      "expansion": "bi- + quaternion",
      "name": "prefix"
    }
  ],
  "etymology_text": "bi- + quaternion",
  "forms": [
    {
      "form": "biquaternions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "biquaternion (plural biquaternions)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with bi-",
        "en:Algebra"
      ],
      "glosses": [
        "Any of the numbers w+xi+yj+zk! where w, x, y, and z are complex numbers and the elements of {1, i, j, k} multiply as in the quaternion group."
      ],
      "links": [
        [
          "algebra",
          "algebra"
        ],
        [
          "complex number",
          "complex number"
        ],
        [
          "element",
          "element"
        ],
        [
          "multiply",
          "multiply"
        ],
        [
          "quaternion",
          "quaternion"
        ],
        [
          "group",
          "group"
        ]
      ],
      "raw_glosses": [
        "(algebra) Any of the numbers w+xi+yj+zk! where w, x, y, and z are complex numbers and the elements of {1, i, j, k} multiply as in the quaternion group."
      ],
      "topics": [
        "algebra",
        "mathematics",
        "sciences"
      ]
    }
  ],
  "translations": [
    {
      "code": "fr",
      "lang": "French",
      "sense": "a hypercomplex number",
      "tags": [
        "masculine"
      ],
      "word": "biquaternion"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "a hypercomplex number",
      "tags": [
        "feminine"
      ],
      "word": "Biquaternion"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "bikvaternion",
      "sense": "a hypercomplex number",
      "tags": [
        "masculine"
      ],
      "word": "бикватернион"
    }
  ],
  "word": "biquaternion"
}