"chữ Hán" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "chữ",
        "3": "Hán",
        "t1": "character",
        "t2": "Han"
      },
      "expansion": "chữ (“character”) + Hán (“Han”)",
      "name": "af"
    },
    {
      "args": {
        "1": "vi",
        "2": "zh",
        "3": "漢字",
        "nocap": "y",
        "tr": "<i class=\"Latn mention\" lang=\"vi\">Hán tự</i>"
      },
      "expansion": "calque of Chinese 漢字 /汉字 (Hán tự)",
      "name": "cal"
    }
  ],
  "etymology_text": "From chữ (“character”) + Hán (“Han”), calque of Chinese 漢字 /汉字 (Hán tự).",
  "forms": [
    {
      "form": "𡨸漢",
      "tags": [
        "CJK"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": "𡨸漢"
      },
      "expansion": "chữ Hán • (𡨸漢)",
      "name": "head"
    },
    {
      "args": {
        "1": "𡨸漢"
      },
      "expansion": "chữ Hán • (𡨸漢)",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Chinese terms with non-redundant manual transliterations",
          "parents": [
            "Terms with non-redundant manual transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "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": "Chinese",
          "orig": "vi:Chinese",
          "parents": [
            "Languages",
            "Language",
            "Names",
            "Communication",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "Writing systems",
          "orig": "vi:Writing systems",
          "parents": [
            "Writing",
            "Human behaviour",
            "Language",
            "Human",
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a Chinese character"
      ],
      "id": "en-chữ_Hán-vi-noun-BUN~BdnW",
      "links": [
        [
          "Chinese character",
          "Chinese character#English"
        ]
      ],
      "synonyms": [
        {
          "word": "chữ Nho"
        },
        {
          "word": "chữ Tàu"
        },
        {
          "word": "Hán tự"
        }
      ],
      "wikipedia": [
        "vi:chữ Hán"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕɨ˦ˀ˥ haːn˧˦]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕɨ˧˨ haːŋ˦˧˥]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[cɨ˨˩˦ haːŋ˦˥]",
      "note": "Saigon"
    },
    {
      "audio": "LL-Q9199 (vie)-Penn Zero MSSJ-chữ Hán.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/ac/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-ch%E1%BB%AF_H%C3%A1n.wav/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-ch%E1%BB%AF_H%C3%A1n.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/ac/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-ch%E1%BB%AF_H%C3%A1n.wav/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-ch%E1%BB%AF_H%C3%A1n.wav.ogg"
    }
  ],
  "word": "chữ Hán"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "chữ",
        "3": "Hán",
        "t1": "character",
        "t2": "Han"
      },
      "expansion": "chữ (“character”) + Hán (“Han”)",
      "name": "af"
    },
    {
      "args": {
        "1": "vi",
        "2": "zh",
        "3": "漢字",
        "nocap": "y",
        "tr": "<i class=\"Latn mention\" lang=\"vi\">Hán tự</i>"
      },
      "expansion": "calque of Chinese 漢字 /汉字 (Hán tự)",
      "name": "cal"
    }
  ],
  "etymology_text": "From chữ (“character”) + Hán (“Han”), calque of Chinese 漢字 /汉字 (Hán tự).",
  "forms": [
    {
      "form": "𡨸漢",
      "tags": [
        "CJK"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": "𡨸漢"
      },
      "expansion": "chữ Hán • (𡨸漢)",
      "name": "head"
    },
    {
      "args": {
        "1": "𡨸漢"
      },
      "expansion": "chữ Hán • (𡨸漢)",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Chinese terms with non-redundant manual transliterations",
        "Pages with 1 entry",
        "Pages with entries",
        "Vietnamese compound terms",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese terms calqued from Chinese",
        "Vietnamese terms derived from Chinese",
        "Vietnamese terms with IPA pronunciation",
        "vi:Chinese",
        "vi:Writing systems"
      ],
      "glosses": [
        "a Chinese character"
      ],
      "links": [
        [
          "Chinese character",
          "Chinese character#English"
        ]
      ],
      "synonyms": [
        {
          "word": "chữ Nho"
        },
        {
          "word": "chữ Tàu"
        },
        {
          "word": "Hán tự"
        }
      ],
      "wikipedia": [
        "vi:chữ Hán"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕɨ˦ˀ˥ haːn˧˦]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕɨ˧˨ haːŋ˦˧˥]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[cɨ˨˩˦ haːŋ˦˥]",
      "note": "Saigon"
    },
    {
      "audio": "LL-Q9199 (vie)-Penn Zero MSSJ-chữ Hán.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/ac/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-ch%E1%BB%AF_H%C3%A1n.wav/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-ch%E1%BB%AF_H%C3%A1n.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/ac/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-ch%E1%BB%AF_H%C3%A1n.wav/LL-Q9199_%28vie%29-Penn_Zero_MSSJ-ch%E1%BB%AF_H%C3%A1n.wav.ogg"
    }
  ],
  "word": "chữ Hán"
}