"chủ ngữ" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
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    {
      "args": {
        "1": "主語"
      },
      "expansion": "Sino-Vietnamese word from 主語",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 主語.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "chủ ngữ",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "chủ ngữ",
      "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"
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        {
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          "name": "Sino-Vietnamese words",
          "parents": [],
          "source": "w"
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        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "Grammar",
          "orig": "vi:Grammar",
          "parents": [
            "Linguistics",
            "Language",
            "Social sciences",
            "Communication",
            "Sciences",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "subject"
      ],
      "id": "en-chủ_ngữ-vi-noun-qUkfTBv3",
      "links": [
        [
          "grammar",
          "grammar"
        ],
        [
          "subject",
          "subject"
        ]
      ],
      "raw_glosses": [
        "(grammar) subject"
      ],
      "related": [
        {
          "english": "object",
          "word": "tân ngữ"
        },
        {
          "english": "predicate",
          "word": "vị ngữ"
        }
      ],
      "tags": [
        "subjective"
      ],
      "topics": [
        "grammar",
        "human-sciences",
        "linguistics",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕu˧˩ ŋɨ˦ˀ˥]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕʊw˧˨ ŋɨ˧˨]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[cʊw˨˩˦ ŋɨ˨˩˦]",
      "note": "Saigon"
    }
  ],
  "word": "chủ ngữ"
}

{
  "etymology_templates": [
    {
      "args": {
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        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "主語"
      },
      "expansion": "Sino-Vietnamese word from 主語",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 主語.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "chủ ngữ",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "chủ ngữ",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "related": [
    {
      "english": "object",
      "word": "tân ngữ"
    },
    {
      "english": "predicate",
      "word": "vị ngữ"
    }
  ],
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Sino-Vietnamese words",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese terms with IPA pronunciation",
        "vi:Grammar"
      ],
      "glosses": [
        "subject"
      ],
      "links": [
        [
          "grammar",
          "grammar"
        ],
        [
          "subject",
          "subject"
        ]
      ],
      "raw_glosses": [
        "(grammar) subject"
      ],
      "tags": [
        "subjective"
      ],
      "topics": [
        "grammar",
        "human-sciences",
        "linguistics",
        "sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕu˧˩ ŋɨ˦ˀ˥]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕʊw˧˨ ŋɨ˧˨]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[cʊw˨˩˦ ŋɨ˨˩˦]",
      "note": "Saigon"
    }
  ],
  "word": "chủ ngữ"
}