"chách" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "sit",
        "3": "-"
      },
      "expansion": "Sino-Tibetan",
      "name": "bor"
    },
    {
      "args": {
        "1": "zh",
        "2": "-"
      },
      "expansion": "Chinese",
      "name": "cog"
    },
    {
      "args": {
        "1": "隻"
      },
      "expansion": "隻 (MC tsyek)",
      "name": "ltc-l"
    },
    {
      "args": {
        "1": "bo",
        "2": "གཅིག"
      },
      "expansion": "Tibetan གཅིག (gcig)",
      "name": "cog"
    }
  ],
  "etymology_text": "Likely from Sino-Tibetan. Compare Chinese 隻 (MC tsyek), Tibetan གཅིག (gcig).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "numeral",
        "3": "",
        "4": "",
        "head": ""
      },
      "expansion": "chách",
      "name": "head"
    },
    {
      "args": {
        "1": "numeral"
      },
      "expansion": "chách",
      "name": "vi-pos"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "num",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "vi",
          "name": "Numerals in pig traders' cant",
          "orig": "vi:Numerals in pig traders' cant",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "vi",
          "name": "One",
          "orig": "vi:One",
          "parents": [
            "Numbers",
            "All topics",
            "Terms by semantic function",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "one"
      ],
      "id": "en-chách-vi-num-dpLDrTVA",
      "links": [
        [
          "one",
          "one"
        ]
      ],
      "qualifier": "probably obsolete; chiefly pig traders' cant; probably obsolete; chiefly pig traders' cant",
      "raw_glosses": [
        "(probably obsolete, chiefly pig traders' cant) one"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕajk̟̚˧˦]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕat̚˦˧˥]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[cat̚˦˥]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "chách"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "sit",
        "3": "-"
      },
      "expansion": "Sino-Tibetan",
      "name": "bor"
    },
    {
      "args": {
        "1": "zh",
        "2": "-"
      },
      "expansion": "Chinese",
      "name": "cog"
    },
    {
      "args": {
        "1": "隻"
      },
      "expansion": "隻 (MC tsyek)",
      "name": "ltc-l"
    },
    {
      "args": {
        "1": "bo",
        "2": "གཅིག"
      },
      "expansion": "Tibetan གཅིག (gcig)",
      "name": "cog"
    }
  ],
  "etymology_text": "Likely from Sino-Tibetan. Compare Chinese 隻 (MC tsyek), Tibetan གཅིག (gcig).",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "numeral",
        "3": "",
        "4": "",
        "head": ""
      },
      "expansion": "chách",
      "name": "head"
    },
    {
      "args": {
        "1": "numeral"
      },
      "expansion": "chách",
      "name": "vi-pos"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "num",
  "senses": [
    {
      "categories": [
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese numerals",
        "Vietnamese terms borrowed from Sino-Tibetan languages",
        "Vietnamese terms derived from Sino-Tibetan languages",
        "Vietnamese terms with IPA pronunciation",
        "Vietnamese terms with obsolete senses",
        "vi:Numerals in pig traders' cant",
        "vi:One"
      ],
      "glosses": [
        "one"
      ],
      "links": [
        [
          "one",
          "one"
        ]
      ],
      "qualifier": "probably obsolete; chiefly pig traders' cant; probably obsolete; chiefly pig traders' cant",
      "raw_glosses": [
        "(probably obsolete, chiefly pig traders' cant) one"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕajk̟̚˧˦]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[t͡ɕat̚˦˧˥]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[cat̚˦˥]",
      "tags": [
        "Hồ-Chí-Minh-City"
      ]
    }
  ],
  "word": "chách"
}