"didn't" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "did",
        "3": "n't"
      },
      "expansion": "did + -n't",
      "name": "suffix"
    }
  ],
  "etymology_text": "did + -n't",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "verb form"
      },
      "expansion": "didn't",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -n't",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Yorkshire English",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "did not (negative auxiliary)"
      ],
      "id": "en-didn't-en-verb-yw0Qlied",
      "links": [
        [
          "did",
          "did"
        ],
        [
          "not",
          "not"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈdɪd(ə)nt/"
    },
    {
      "ipa": "[ˈdɪɾɪ̃ʔ]",
      "tags": [
        "General-American"
      ]
    },
    {
      "ipa": "[ˈdɪn̩]",
      "tags": [
        "General-American"
      ]
    },
    {
      "ipa": "[ˈdɪdn̩(ʔ)]",
      "tags": [
        "General-American"
      ]
    },
    {
      "ipa": "[ˈdɪnʔ]",
      "tags": [
        "Yorkshire"
      ]
    },
    {
      "rhymes": "-ɪdənt"
    },
    {
      "audio": "en-us-didn't.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/a3/En-us-didn%27t.ogg/En-us-didn%27t.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/a/a3/En-us-didn%27t.ogg",
      "tags": [
        "US"
      ],
      "text": "Audio (US)"
    },
    {
      "audio": "LL-Q1860 (eng)-Back ache-didn't.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/0a/LL-Q1860_%28eng%29-Back_ache-didn%27t.wav/LL-Q1860_%28eng%29-Back_ache-didn%27t.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/0a/LL-Q1860_%28eng%29-Back_ache-didn%27t.wav/LL-Q1860_%28eng%29-Back_ache-didn%27t.wav.ogg",
      "tags": [
        "UK"
      ],
      "text": "Audio (UK)"
    }
  ],
  "word": "didn't"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "did",
        "3": "n't"
      },
      "expansion": "did + -n't",
      "name": "suffix"
    }
  ],
  "etymology_text": "did + -n't",
  "head_templates": [
    {
      "args": {
        "1": "en",
        "2": "verb form"
      },
      "expansion": "didn't",
      "name": "head"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "English 2-syllable words",
        "English auxiliary verb forms",
        "English contractions",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English non-lemma forms",
        "English terms suffixed with -n't",
        "English terms with IPA pronunciation",
        "English terms with audio links",
        "English terms with non-redundant non-automated sortkeys",
        "English verb forms",
        "Rhymes:English/ɪdənt",
        "Rhymes:English/ɪdənt/2 syllables",
        "Yorkshire English"
      ],
      "glosses": [
        "did not (negative auxiliary)"
      ],
      "links": [
        [
          "did",
          "did"
        ],
        [
          "not",
          "not"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈdɪd(ə)nt/"
    },
    {
      "ipa": "[ˈdɪɾɪ̃ʔ]",
      "tags": [
        "General-American"
      ]
    },
    {
      "ipa": "[ˈdɪn̩]",
      "tags": [
        "General-American"
      ]
    },
    {
      "ipa": "[ˈdɪdn̩(ʔ)]",
      "tags": [
        "General-American"
      ]
    },
    {
      "ipa": "[ˈdɪnʔ]",
      "tags": [
        "Yorkshire"
      ]
    },
    {
      "rhymes": "-ɪdənt"
    },
    {
      "audio": "en-us-didn't.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/a/a3/En-us-didn%27t.ogg/En-us-didn%27t.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/a/a3/En-us-didn%27t.ogg",
      "tags": [
        "US"
      ],
      "text": "Audio (US)"
    },
    {
      "audio": "LL-Q1860 (eng)-Back ache-didn't.wav",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/0a/LL-Q1860_%28eng%29-Back_ache-didn%27t.wav/LL-Q1860_%28eng%29-Back_ache-didn%27t.wav.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/0/0a/LL-Q1860_%28eng%29-Back_ache-didn%27t.wav/LL-Q1860_%28eng%29-Back_ache-didn%27t.wav.ogg",
      "tags": [
        "UK"
      ],
      "text": "Audio (UK)"
    }
  ],
  "word": "didn't"
}