"mất dạy" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "mất",
        "3": "dạy",
        "t1": "to lose",
        "t2": "to teach"
      },
      "expansion": "mất (“to lose”) + dạy (“to teach”)",
      "name": "com"
    }
  ],
  "etymology_text": "mất (“to lose”) + dạy (“to teach”), roughly \"poorly educated\".",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "adjective",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "head": "",
        "tr": ""
      },
      "expansion": "mất dạy",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "mất dạy",
      "name": "vi-adj"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "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"
        }
      ],
      "glosses": [
        "ill-bred or unmannerly, especially prone to cursing, having perverted thoughts or saying tasteless things"
      ],
      "id": "en-mất_dạy-vi-adj-SqLg~QbT",
      "links": [
        [
          "ill-bred",
          "ill-bred"
        ],
        [
          "unmannerly",
          "unmannerly"
        ],
        [
          "prone",
          "prone"
        ],
        [
          "cursing",
          "curse"
        ],
        [
          "perverted",
          "perverted"
        ],
        [
          "thought",
          "thought"
        ],
        [
          "say",
          "say"
        ],
        [
          "tasteless",
          "tasteless"
        ],
        [
          "thing",
          "thing"
        ]
      ],
      "raw_glosses": [
        "(offensive) ill-bred or unmannerly, especially prone to cursing, having perverted thoughts or saying tasteless things"
      ],
      "tags": [
        "offensive"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[mət̚˧˦ zaj˧˨ʔ]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[mək̚˦˧˥ jaj˨˩ʔ]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[mək̚˦˥ ja(ː)j˨˩˨]",
      "note": "Saigon"
    }
  ],
  "word": "mất dạy"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "mất",
        "3": "dạy",
        "t1": "to lose",
        "t2": "to teach"
      },
      "expansion": "mất (“to lose”) + dạy (“to teach”)",
      "name": "com"
    }
  ],
  "etymology_text": "mất (“to lose”) + dạy (“to teach”), roughly \"poorly educated\".",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "adjective",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "head": "",
        "tr": ""
      },
      "expansion": "mất dạy",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "mất dạy",
      "name": "vi-adj"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Vietnamese adjectives",
        "Vietnamese compound terms",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese offensive terms",
        "Vietnamese terms with IPA pronunciation"
      ],
      "glosses": [
        "ill-bred or unmannerly, especially prone to cursing, having perverted thoughts or saying tasteless things"
      ],
      "links": [
        [
          "ill-bred",
          "ill-bred"
        ],
        [
          "unmannerly",
          "unmannerly"
        ],
        [
          "prone",
          "prone"
        ],
        [
          "cursing",
          "curse"
        ],
        [
          "perverted",
          "perverted"
        ],
        [
          "thought",
          "thought"
        ],
        [
          "say",
          "say"
        ],
        [
          "tasteless",
          "tasteless"
        ],
        [
          "thing",
          "thing"
        ]
      ],
      "raw_glosses": [
        "(offensive) ill-bred or unmannerly, especially prone to cursing, having perverted thoughts or saying tasteless things"
      ],
      "tags": [
        "offensive"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[mət̚˧˦ zaj˧˨ʔ]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[mək̚˦˧˥ jaj˨˩ʔ]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[mək̚˦˥ ja(ː)j˨˩˨]",
      "note": "Saigon"
    }
  ],
  "word": "mất dạy"
}