"darn it" meaning in English

{
  "head_templates": [
    {
      "args": {},
      "expansion": "darn it",
      "name": "en-interj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "American English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "name": "English minced oaths",
          "parents": [
            "Minced oaths",
            "Euphemisms",
            "Figures of speech",
            "Rhetoric",
            "Language",
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "Darn it, my dad didn't get eggnog!"
        }
      ],
      "glosses": [
        "An expression used to show displeasure. A less emphatic, less profane version of damnit."
      ],
      "id": "en-darn_it-en-intj-dzz0VWkP",
      "links": [
        [
          "minced oath",
          "minced oath"
        ],
        [
          "displeasure",
          "displeasure"
        ],
        [
          "damnit",
          "damnit"
        ]
      ],
      "qualifier": "minced oath",
      "raw_glosses": [
        "(chiefly US, informal, minced oath) An expression used to show displeasure. A less emphatic, less profane version of damnit."
      ],
      "synonyms": [
        {
          "sense": "dang it",
          "word": "1"
        }
      ],
      "tags": [
        "US",
        "informal"
      ]
    }
  ],
  "word": "darn it"
}

{
  "head_templates": [
    {
      "args": {},
      "expansion": "darn it",
      "name": "en-interj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "intj",
  "senses": [
    {
      "categories": [
        "American English",
        "English entries with incorrect language header",
        "English informal terms",
        "English interjections",
        "English lemmas",
        "English minced oaths",
        "English multiword terms"
      ],
      "examples": [
        {
          "text": "Darn it, my dad didn't get eggnog!"
        }
      ],
      "glosses": [
        "An expression used to show displeasure. A less emphatic, less profane version of damnit."
      ],
      "links": [
        [
          "minced oath",
          "minced oath"
        ],
        [
          "displeasure",
          "displeasure"
        ],
        [
          "damnit",
          "damnit"
        ]
      ],
      "qualifier": "minced oath",
      "raw_glosses": [
        "(chiefly US, informal, minced oath) An expression used to show displeasure. A less emphatic, less profane version of damnit."
      ],
      "tags": [
        "US",
        "informal"
      ]
    }
  ],
  "synonyms": [
    {
      "sense": "dang it",
      "word": "1"
    }
  ],
  "word": "darn it"
}