"nghịch tử" meaning in Vietnamese

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "逆子"
      },
      "expansion": "",
      "name": "etymid"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "逆子"
      },
      "expansion": "Sino-Vietnamese word from 逆子",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 逆子.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "nghịch tử",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "nghịch tử",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sino-Vietnamese words",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Vietnamese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "We can do nothing but put it up with our only child, even if he has not a whit of filial piety in him.",
          "text": "Thôi thì có một đứa nghịch tử giời cho mình thì cũng phải chịu thôi chứ sao.",
          "type": "example"
        }
      ],
      "glosses": [
        "unfilial child"
      ],
      "id": "en-nghịch_tử-vi-noun-upNwxlUr",
      "links": [
        [
          "unfilial",
          "unfilial"
        ],
        [
          "child",
          "child"
        ]
      ],
      "raw_glosses": [
        "(dated) unfilial child"
      ],
      "tags": [
        "dated"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ŋïk̟̚˧˨ʔ tɨ˧˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ŋɨt̚˨˩ʔ tɨ˧˨]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ŋɨt̚˨˩˨ tɨ˨˩˦]",
      "note": "Saigon"
    }
  ],
  "word": "nghịch tử"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "vi",
        "2": "逆子"
      },
      "expansion": "",
      "name": "etymid"
    },
    {
      "args": {
        "1": "vi",
        "2": "Sino-Vietnamese words"
      },
      "expansion": "",
      "name": "categorize"
    },
    {
      "args": {
        "1": "逆子"
      },
      "expansion": "Sino-Vietnamese word from 逆子",
      "name": "vi-etym-sino"
    }
  ],
  "etymology_text": "Sino-Vietnamese word from 逆子.",
  "head_templates": [
    {
      "args": {
        "1": "vi",
        "2": "noun",
        "3": "",
        "4": "",
        "head": "",
        "tr": ""
      },
      "expansion": "nghịch tử",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "nghịch tử",
      "name": "vi-noun"
    }
  ],
  "lang": "Vietnamese",
  "lang_code": "vi",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Sino-Vietnamese words",
        "Vietnamese dated terms",
        "Vietnamese entries with incorrect language header",
        "Vietnamese lemmas",
        "Vietnamese nouns",
        "Vietnamese terms with IPA pronunciation",
        "Vietnamese terms with usage examples"
      ],
      "examples": [
        {
          "english": "We can do nothing but put it up with our only child, even if he has not a whit of filial piety in him.",
          "text": "Thôi thì có một đứa nghịch tử giời cho mình thì cũng phải chịu thôi chứ sao.",
          "type": "example"
        }
      ],
      "glosses": [
        "unfilial child"
      ],
      "links": [
        [
          "unfilial",
          "unfilial"
        ],
        [
          "child",
          "child"
        ]
      ],
      "raw_glosses": [
        "(dated) unfilial child"
      ],
      "tags": [
        "dated"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ŋïk̟̚˧˨ʔ tɨ˧˩]",
      "tags": [
        "Hà-Nội"
      ]
    },
    {
      "ipa": "[ŋɨt̚˨˩ʔ tɨ˧˨]",
      "tags": [
        "Huế"
      ]
    },
    {
      "ipa": "[ŋɨt̚˨˩˨ tɨ˨˩˦]",
      "note": "Saigon"
    }
  ],
  "word": "nghịch tử"
}