"mất nết" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "mất",
        "3": "nết",
        "t1": "to lose",
        "t2": "good behavior"
      },
      "expansion": "mất (“to lose”) + nết (“good behavior”)",
      "name": "compound"
    }
  ],
  "etymology_text": "mất (“to lose”) + nết (“good behavior”)",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "adjective",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "head": "",
        "tr": ""
      },
      "expansion": "mất nết",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "mất nết",
      "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": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              7,
              14
            ]
          ],
          "text": "cái đồ mất nết",
          "type": "example"
        }
      ],
      "glosses": [
        "ill behaved; inveterate"
      ],
      "id": "en-mất_nết-vi-adj-OqRgGQHx",
      "links": [
        [
          "derogatory",
          "derogatory"
        ],
        [
          "ill behaved",
          "ill behaved"
        ],
        [
          "inveterate",
          "inveterate"
        ]
      ],
      "raw_glosses": [
        "(of a child, derogatory) ill behaved; inveterate"
      ],
      "raw_tags": [
        "of a child"
      ],
      "related": [
        {
          "word": "mất gốc"
        }
      ],
      "tags": [
        "derogatory"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[mət̚˧˦ net̚˧˦]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[mək̚˦˧˥ net̚˦˧˥]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[mək̚˦˥ nəːt̚˦˥]",
      "note": "Saigon"
    }
  ],
  "word": "mất nết"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "mất",
        "3": "nết",
        "t1": "to lose",
        "t2": "good behavior"
      },
      "expansion": "mất (“to lose”) + nết (“good behavior”)",
      "name": "compound"
    }
  ],
  "etymology_text": "mất (“to lose”) + nết (“good behavior”)",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "adjective",
        "3": "",
        "4": "",
        "5": "",
        "6": "",
        "7": "",
        "8": "",
        "head": "",
        "tr": ""
      },
      "expansion": "mất nết",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "mất nết",
      "name": "vi-adj"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "adj",
  "related": [
    {
      "word": "mất gốc"
    }
  ],
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Requests for translations of Vietnamese usage examples",
        "Vietnamese adjectives",
        "Vietnamese compound terms",
        "Vietnamese derogatory terms",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese terms with IPA pronunciation",
        "Vietnamese terms with usage examples"
      ],
      "examples": [
        {
          "bold_text_offsets": [
            [
              7,
              14
            ]
          ],
          "text": "cái đồ mất nết",
          "type": "example"
        }
      ],
      "glosses": [
        "ill behaved; inveterate"
      ],
      "links": [
        [
          "derogatory",
          "derogatory"
        ],
        [
          "ill behaved",
          "ill behaved"
        ],
        [
          "inveterate",
          "inveterate"
        ]
      ],
      "raw_glosses": [
        "(of a child, derogatory) ill behaved; inveterate"
      ],
      "raw_tags": [
        "of a child"
      ],
      "tags": [
        "derogatory"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[mət̚˧˦ net̚˧˦]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[mək̚˦˧˥ net̚˦˧˥]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[mək̚˦˥ nəːt̚˦˥]",
      "note": "Saigon"
    }
  ],
  "word": "mất nết"
}