"작심삼일" meaning in Korean

{
  "etymology_templates": [
    {
      "args": {
        "1": "ko",
        "2": "作心三日"
      },
      "expansion": "",
      "name": "etymid"
    },
    {
      "args": {
        "1": "作心三日",
        "2": "making up one's mind for just three days"
      },
      "expansion": "Sino-Korean word from 作心三日 (“making up one's mind for just three days”)",
      "name": "ko-etym-sino"
    }
  ],
  "etymology_text": "Sino-Korean word from 作心三日 (“making up one's mind for just three days”).",
  "forms": [
    {
      "form": "jaksimsamil",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "作心三日",
      "tags": [
        "hanja"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "hanja": "作心三日"
      },
      "expansion": "작심삼일 • (jaksimsamil) (hanja 作心三日)",
      "name": "ko-noun"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Korean entries with incorrect language header",
          "parents": [],
          "source": "w"
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          "name": "Korean terms with redundant script codes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean terms with redundant transliterations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
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      "examples": [
        {
          "bold_roman_offsets": [
            [
              41,
              52
            ]
          ],
          "bold_text_offsets": [
            [
              14,
              18
            ]
          ],
          "english": "His new year's resolutions ended up being a failure quite quickly.",
          "roman": "Geu-ui saehae gyeolsim-deur-eun gyeolguk jaksimsamir-e geucheotda.",
          "text": "그의 새해 결심들은 결국 작심삼일에 그쳤다.",
          "type": "example"
        }
      ],
      "glosses": [
        "a short-lived plan or resolution"
      ],
      "id": "en-작심삼일-ko-noun-n6HBd4Ld",
      "links": [
        [
          "four-character idiom from Classical Chinese",
          "고사성어"
        ],
        [
          "short-lived",
          "short-lived"
        ],
        [
          "plan",
          "plan"
        ],
        [
          "resolution",
          "resolution"
        ]
      ],
      "qualifier": "four-character idiom from Classical Chinese",
      "raw_glosses": [
        "(four-character idiom from Classical Chinese) a short-lived plan or resolution"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕa̠kɕ͈imsʰa̠miɭ]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "hangeul": "작씸사밀"
    },
    {
      "other": "[작씸사밀]"
    }
  ],
  "word": "작심삼일"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ko",
        "2": "作心三日"
      },
      "expansion": "",
      "name": "etymid"
    },
    {
      "args": {
        "1": "作心三日",
        "2": "making up one's mind for just three days"
      },
      "expansion": "Sino-Korean word from 作心三日 (“making up one's mind for just three days”)",
      "name": "ko-etym-sino"
    }
  ],
  "etymology_text": "Sino-Korean word from 作心三日 (“making up one's mind for just three days”).",
  "forms": [
    {
      "form": "jaksimsamil",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "作心三日",
      "tags": [
        "hanja"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "hanja": "作心三日"
      },
      "expansion": "작심삼일 • (jaksimsamil) (hanja 作心三日)",
      "name": "ko-noun"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "noun",
  "senses": [
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        "Korean terms with redundant script codes",
        "Korean terms with redundant transliterations",
        "Korean terms with usage examples",
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        "Pages with entries",
        "Sino-Korean words"
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              52
            ]
          ],
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              14,
              18
            ]
          ],
          "english": "His new year's resolutions ended up being a failure quite quickly.",
          "roman": "Geu-ui saehae gyeolsim-deur-eun gyeolguk jaksimsamir-e geucheotda.",
          "text": "그의 새해 결심들은 결국 작심삼일에 그쳤다.",
          "type": "example"
        }
      ],
      "glosses": [
        "a short-lived plan or resolution"
      ],
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          "고사성어"
        ],
        [
          "short-lived",
          "short-lived"
        ],
        [
          "plan",
          "plan"
        ],
        [
          "resolution",
          "resolution"
        ]
      ],
      "qualifier": "four-character idiom from Classical Chinese",
      "raw_glosses": [
        "(four-character idiom from Classical Chinese) a short-lived plan or resolution"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕa̠kɕ͈imsʰa̠miɭ]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "hangeul": "작씸사밀"
    },
    {
      "other": "[작씸사밀]"
    }
  ],
  "word": "작심삼일"
}