"bán tín bán nghi" meaning in Vietnamese

{
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        "1": "vi",
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      "expansion": "",
      "name": "categorize"
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    {
      "args": {
        "1": "半信半疑",
        "2": "half-credulous, half-incredulous"
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      "expansion": "Sino-Vietnamese word from 半信半疑 (“half-credulous, half-incredulous”)",
      "name": "vi-etym-sino"
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  "etymology_text": "Sino-Vietnamese word from 半信半疑 (“half-credulous, half-incredulous”)",
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        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "head": "",
        "tr": ""
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      "expansion": "bán tín bán nghi",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "bán tín bán nghi",
      "name": "vi-adj"
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  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
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        {
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          "source": "w"
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          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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      ],
      "glosses": [
        "skeptical; incredulous"
      ],
      "id": "en-bán_tín_bán_nghi-vi-adj-vONGcFjC",
      "links": [
        [
          "skeptical",
          "skeptical#English"
        ],
        [
          "incredulous",
          "incredulous#English"
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      "raw_glosses": [
        "(of a person) skeptical; incredulous"
      ],
      "raw_tags": [
        "of a person"
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  ],
  "sounds": [
    {
      "ipa": "[ʔɓaːn˧˦ tin˧˦ ʔɓaːn˧˦ ŋi˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʔɓaːŋ˦˧˥ tin˦˧˥ ʔɓaːŋ˦˧˥ ŋɪj˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʔɓaːŋ˦˥ tɨn˦˥ ʔɓaːŋ˦˥ ŋɪj˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "bán tín bán nghi"
}

{
  "etymology_templates": [
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      "args": {
        "1": "半信半疑",
        "2": "half-credulous, half-incredulous"
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  "etymology_text": "Sino-Vietnamese word from 半信半疑 (“half-credulous, half-incredulous”)",
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        "5": "",
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        "7": "",
        "8": "",
        "head": "",
        "tr": ""
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      "expansion": "bán tín bán nghi",
      "name": "head"
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    {
      "args": {},
      "expansion": "bán tín bán nghi",
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  "lang_code": "vi",
  "pos": "adj",
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      "glosses": [
        "skeptical; incredulous"
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          "skeptical",
          "skeptical#English"
        ],
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          "incredulous",
          "incredulous#English"
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      "raw_glosses": [
        "(of a person) skeptical; incredulous"
      ],
      "raw_tags": [
        "of a person"
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    }
  ],
  "sounds": [
    {
      "ipa": "[ʔɓaːn˧˦ tin˧˦ ʔɓaːn˧˦ ŋi˧˧]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ʔɓaːŋ˦˧˥ tin˦˧˥ ʔɓaːŋ˦˧˥ ŋɪj˧˧]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ʔɓaːŋ˦˥ tɨn˦˥ ʔɓaːŋ˦˥ ŋɪj˧˧]",
      "note": "Saigon"
    }
  ],
  "word": "bán tín bán nghi"
}