"불효" meaning in Korean

{
  "etymology_templates": [
    {
      "args": {
        "1": "불(不)",
        "2": "not",
        "3": "효(孝)",
        "4": "filial piety"
      },
      "expansion": "Sino-Korean word from 불(不) (bul, “not”) + 효(孝) (hyo, “filial piety”)",
      "name": "ko-etym-sino"
    }
  ],
  "etymology_text": "Sino-Korean word from 불(不) (bul, “not”) + 효(孝) (hyo, “filial piety”).",
  "forms": [
    {
      "form": "bulhyo",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "不孝",
      "tags": [
        "hanja"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "hanja": "不孝"
      },
      "expansion": "불효 • (bulhyo) (hanja 不孝)",
      "name": "ko-noun"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Korean entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean terms with redundant transliterations",
          "parents": [
            "Terms with redundant transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sino-Korean words",
          "parents": [],
          "source": "w"
        }
      ],
      "derived": [
        {
          "english": "to be unfilial",
          "roman": "bulhyohada",
          "word": "불효(不孝)하다"
        },
        {
          "english": "an unfilial child",
          "roman": "bulhyojasik",
          "word": "불효자식(不孝子息)"
        }
      ],
      "glosses": [
        "not being filial; being unfilial; filial impiety"
      ],
      "id": "en-불효-ko-noun-fqI3nbQq",
      "links": [
        [
          "not",
          "not"
        ],
        [
          "be",
          "be"
        ],
        [
          "filial",
          "filial"
        ],
        [
          "unfilial",
          "unfilial"
        ],
        [
          "impiety",
          "impiety"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[puɾʝo]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "hangeul": "불효"
    },
    {
      "other": "[불효]"
    }
  ],
  "word": "불효"
}

{
  "derived": [
    {
      "english": "to be unfilial",
      "roman": "bulhyohada",
      "word": "불효(不孝)하다"
    },
    {
      "english": "an unfilial child",
      "roman": "bulhyojasik",
      "word": "불효자식(不孝子息)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "불(不)",
        "2": "not",
        "3": "효(孝)",
        "4": "filial piety"
      },
      "expansion": "Sino-Korean word from 불(不) (bul, “not”) + 효(孝) (hyo, “filial piety”)",
      "name": "ko-etym-sino"
    }
  ],
  "etymology_text": "Sino-Korean word from 불(不) (bul, “not”) + 효(孝) (hyo, “filial piety”).",
  "forms": [
    {
      "form": "bulhyo",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "不孝",
      "tags": [
        "hanja"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "hanja": "不孝"
      },
      "expansion": "불효 • (bulhyo) (hanja 不孝)",
      "name": "ko-noun"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Korean entries with incorrect language header",
        "Korean lemmas",
        "Korean nouns",
        "Korean terms with IPA pronunciation",
        "Korean terms with redundant script codes",
        "Korean terms with redundant transliterations",
        "Pages with 1 entry",
        "Pages with entries",
        "Sino-Korean words"
      ],
      "glosses": [
        "not being filial; being unfilial; filial impiety"
      ],
      "links": [
        [
          "not",
          "not"
        ],
        [
          "be",
          "be"
        ],
        [
          "filial",
          "filial"
        ],
        [
          "unfilial",
          "unfilial"
        ],
        [
          "impiety",
          "impiety"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[puɾʝo]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "hangeul": "불효"
    },
    {
      "other": "[불효]"
    }
  ],
  "word": "불효"
}