"chủ đề" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "主題"
      },
      "expansion": "主題",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "主",
        "t": "owner; master"
      },
      "expansion": "主 (“owner; master”)",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "題",
        "t": "subject"
      },
      "expansion": "題 (“subject”)",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "主",
        "2": "owner; master",
        "3": "題",
        "4": "subject"
      },
      "expansion": "Sino-Vietnamese word from 主題, composed of 主 (“owner; master”) and 題 (“subject”)",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 主題, composed of 主 (“owner; master”) and 題 (“subject”).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "chủ đề",
        "tr": ""
      },
      "expansion": "chủ đề",
      "name": "head"
    },
    {
      "args": {
        "head": "chủ đề"
      },
      "expansion": "chủ đề",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Sino-Vietnamese words",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese nouns without classifiers",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "subject, theme, leitmotiv"
      ],
      "id": "en-chủ_đề-vi-noun-RGJjDBG6",
      "links": [
        [
          "subject",
          "subject"
        ],
        [
          "theme",
          "theme"
        ],
        [
          "leitmotiv",
          "leitmotiv"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕu˧˩ ʔɗe˨˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕʊw˧˨ ʔɗej˦˩]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[cʊw˨˩˦ ʔɗej˨˩]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "chủ đề"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "主題"
      },
      "expansion": "主題",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "主",
        "t": "owner; master"
      },
      "expansion": "主 (“owner; master”)",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "題",
        "t": "subject"
      },
      "expansion": "題 (“subject”)",
      "name": "m"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "主",
        "2": "owner; master",
        "3": "題",
        "4": "subject"
      },
      "expansion": "Sino-Vietnamese word from 主題, composed of 主 (“owner; master”) and 題 (“subject”)",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 主題, composed of 主 (“owner; master”) and 題 (“subject”).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "chủ đề",
        "tr": ""
      },
      "expansion": "chủ đề",
      "name": "head"
    },
    {
      "args": {
        "head": "chủ đề"
      },
      "expansion": "chủ đề",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Sino-Vietnamese words",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese nouns without classifiers",
        "Vietnamese terms with IPA pronunciation",
        "Vietnamese terms with redundant head parameter"
      ],
      "glosses": [
        "subject, theme, leitmotiv"
      ],
      "links": [
        [
          "subject",
          "subject"
        ],
        [
          "theme",
          "theme"
        ],
        [
          "leitmotiv",
          "leitmotiv"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕu˧˩ ʔɗe˨˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕʊw˧˨ ʔɗej˦˩]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[cʊw˨˩˦ ʔɗej˨˩]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "chủ đề"
}