"chữ thảo" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "chữ",
        "3": "thảo"
      },
      "expansion": "chữ + thảo",
      "name": "com"
    },
    {
      "args": {
        "1": "vi",
        "2": "zh",
        "3": "草書",
        "nocap": "y",
        "tr": "thảo thư"
      },
      "expansion": "calque of Chinese 草書 /草书 (thảo thư)",
      "name": "cal"
    }
  ],
  "etymology_text": "chữ + thảo, calque of Chinese 草書 /草书 (thảo thư).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "chữ thảo",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "chữ thảo",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Chinese terms with non-redundant manual transliterations",
          "parents": [],
          "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": [],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "vi",
          "name": "Calligraphy",
          "orig": "vi:Calligraphy",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "grass script"
      ],
      "id": "en-chữ_thảo-vi-noun-m6ngXLKk",
      "links": [
        [
          "calligraphy",
          "calligraphy"
        ],
        [
          "grass script",
          "grass script"
        ]
      ],
      "raw_glosses": [
        "(calligraphy) grass script"
      ],
      "synonyms": [
        {
          "word": "thảo thư"
        }
      ],
      "topics": [
        "arts",
        "calligraphy",
        "communications",
        "journalism",
        "literature",
        "media",
        "publishing",
        "writing"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕɨ˦ˀ˥ tʰaːw˧˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕɨ˧˨ tʰaːw˧˨]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[cɨ˨˩˦ tʰaːw˨˩˦]",
      "note": "Saigon"
    }
  ],
  "word": "chữ thảo"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "chữ",
        "3": "thảo"
      },
      "expansion": "chữ + thảo",
      "name": "com"
    },
    {
      "args": {
        "1": "vi",
        "2": "zh",
        "3": "草書",
        "nocap": "y",
        "tr": "thảo thư"
      },
      "expansion": "calque of Chinese 草書 /草书 (thảo thư)",
      "name": "cal"
    }
  ],
  "etymology_text": "chữ + thảo, calque of Chinese 草書 /草书 (thảo thư).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "chữ thảo",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "chữ thảo",
      "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:Calligraphy"
      ],
      "glosses": [
        "grass script"
      ],
      "links": [
        [
          "calligraphy",
          "calligraphy"
        ],
        [
          "grass script",
          "grass script"
        ]
      ],
      "raw_glosses": [
        "(calligraphy) grass script"
      ],
      "synonyms": [
        {
          "word": "thảo thư"
        }
      ],
      "topics": [
        "arts",
        "calligraphy",
        "communications",
        "journalism",
        "literature",
        "media",
        "publishing",
        "writing"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕɨ˦ˀ˥ tʰaːw˧˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕɨ˧˨ tʰaːw˧˨]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[cɨ˨˩˦ tʰaːw˨˩˦]",
      "note": "Saigon"
    }
  ],
  "word": "chữ thảo"
}