"axial vector" meaning in English

{
  "forms": [
    {
      "form": "axial vectors",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "axial vector (plural axial vectors)",
      "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": "topical",
          "langcode": "en",
          "name": "Mathematics",
          "orig": "en:Mathematics",
          "parents": [
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Physics",
          "orig": "en:Physics",
          "parents": [
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a pseudovector"
      ],
      "id": "en-axial_vector-en-noun-lU7oxHEP",
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "physics",
          "physics"
        ],
        [
          "pseudovector",
          "pseudovector"
        ]
      ],
      "raw_glosses": [
        "(mathematics, physics) a pseudovector"
      ],
      "topics": [
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "physics",
        "sciences"
      ],
      "translations": [
        {
          "code": "fr",
          "lang": "French",
          "sense": "pseudovector",
          "tags": [
            "masculine"
          ],
          "word": "vecteur axial"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "pseudovector",
          "tags": [
            "masculine"
          ],
          "word": "Axialvektor"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "pseudovector",
          "tags": [
            "masculine"
          ],
          "word": "axialer Vektor"
        },
        {
          "code": "it",
          "lang": "Italian",
          "sense": "pseudovector",
          "tags": [
            "masculine"
          ],
          "word": "vettore assiale"
        },
        {
          "code": "ja",
          "lang": "Japanese",
          "roman": "jikusei vekutoru",
          "sense": "pseudovector",
          "word": "軸性ベクトル"
        },
        {
          "code": "ko",
          "lang": "Korean",
          "roman": "chukppekteo",
          "sense": "pseudovector",
          "word": "축뻭터"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "aksialʹnyj vektor",
          "sense": "pseudovector",
          "tags": [
            "masculine"
          ],
          "word": "аксиальный вектор"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "pseudovector",
          "tags": [
            "masculine"
          ],
          "word": "vector axial"
        }
      ]
    }
  ],
  "word": "axial vector"
}

{
  "forms": [
    {
      "form": "axial vectors",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "axial vector (plural axial vectors)",
      "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",
        "en:Mathematics",
        "en:Physics"
      ],
      "glosses": [
        "a pseudovector"
      ],
      "links": [
        [
          "mathematics",
          "mathematics"
        ],
        [
          "physics",
          "physics"
        ],
        [
          "pseudovector",
          "pseudovector"
        ]
      ],
      "raw_glosses": [
        "(mathematics, physics) a pseudovector"
      ],
      "topics": [
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "physics",
        "sciences"
      ]
    }
  ],
  "translations": [
    {
      "code": "fr",
      "lang": "French",
      "sense": "pseudovector",
      "tags": [
        "masculine"
      ],
      "word": "vecteur axial"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "pseudovector",
      "tags": [
        "masculine"
      ],
      "word": "Axialvektor"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "pseudovector",
      "tags": [
        "masculine"
      ],
      "word": "axialer Vektor"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "pseudovector",
      "tags": [
        "masculine"
      ],
      "word": "vettore assiale"
    },
    {
      "code": "ja",
      "lang": "Japanese",
      "roman": "jikusei vekutoru",
      "sense": "pseudovector",
      "word": "軸性ベクトル"
    },
    {
      "code": "ko",
      "lang": "Korean",
      "roman": "chukppekteo",
      "sense": "pseudovector",
      "word": "축뻭터"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "aksialʹnyj vektor",
      "sense": "pseudovector",
      "tags": [
        "masculine"
      ],
      "word": "аксиальный вектор"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "pseudovector",
      "tags": [
        "masculine"
      ],
      "word": "vector axial"
    }
  ],
  "word": "axial vector"
}