"vectơ-không" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "vectơ",
        "3": "không",
        "t1": "vector",
        "t2": "zero"
      },
      "expansion": "vectơ (“vector”) + không (“zero”)",
      "name": "af"
    }
  ],
  "etymology_text": "vectơ (“vector”) + không (“zero”)",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "vectơ-không",
        "tr": ""
      },
      "expansion": "vectơ-không",
      "name": "head"
    },
    {
      "args": {
        "head": "vectơ-không"
      },
      "expansion": "vectơ-không",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "Mathematics",
          "orig": "vi:Mathematics",
          "parents": [
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "Zero",
          "orig": "vi:Zero",
          "parents": [
            "Numbers",
            "All topics",
            "Terms by semantic function",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a zero vector"
      ],
      "id": "en-vectơ-không-vi-noun-IXPgHcg~",
      "links": [
        [
          "zero vector",
          "zero vector"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[vɛk̚˧˦ təː˧˧ xəwŋ͡m˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[vɛk̚˦˧˥ təː˧˧ kʰəwŋ͡m˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[vɛk̚˦˧˥ təː˧˧ xəwŋ͡m˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[vɛk̚˦˥ təː˧˧ kʰəwŋ͡m˧˧]",
      "note": "Saigon"
    },
    {
      "ipa": "[jɛk̚˦˥ təː˧˧ xəwŋ͡m˧˧]",
      "note": "Saigon"
    },
    {
      "audio": "LL-Q9199 (vie)-Penn Zero MSSJ-vectơ-không.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/2e/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-vect%C6%A1-kh%C3%B4ng.wav/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-vect%C6%A1-kh%C3%B4ng.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/2e/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-vect%C6%A1-kh%C3%B4ng.wav/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-vect%C6%A1-kh%C3%B4ng.wav.ogg"
    }
  ],
  "word": "vectơ-không"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "vectơ",
        "3": "không",
        "t1": "vector",
        "t2": "zero"
      },
      "expansion": "vectơ (“vector”) + không (“zero”)",
      "name": "af"
    }
  ],
  "etymology_text": "vectơ (“vector”) + không (“zero”)",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "vectơ-không",
        "tr": ""
      },
      "expansion": "vectơ-không",
      "name": "head"
    },
    {
      "args": {
        "head": "vectơ-không"
      },
      "expansion": "vectơ-không",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Vietnamese compound terms",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese terms with IPA pronunciation",
        "vi:Mathematics",
        "vi:Zero"
      ],
      "glosses": [
        "a zero vector"
      ],
      "links": [
        [
          "zero vector",
          "zero vector"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[vɛk̚˧˦ təː˧˧ xəwŋ͡m˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[vɛk̚˦˧˥ təː˧˧ kʰəwŋ͡m˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[vɛk̚˦˧˥ təː˧˧ xəwŋ͡m˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[vɛk̚˦˥ təː˧˧ kʰəwŋ͡m˧˧]",
      "note": "Saigon"
    },
    {
      "ipa": "[jɛk̚˦˥ təː˧˧ xəwŋ͡m˧˧]",
      "note": "Saigon"
    },
    {
      "audio": "LL-Q9199 (vie)-Penn Zero MSSJ-vectơ-không.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/2e/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-vect%C6%A1-kh%C3%B4ng.wav/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-vect%C6%A1-kh%C3%B4ng.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/2/2e/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-vect%C6%A1-kh%C3%B4ng.wav/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-vect%C6%A1-kh%C3%B4ng.wav.ogg"
    }
  ],
  "word": "vectơ-không"
}