"overjolt" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "over",
        "3": "jolt"
      },
      "expansion": "over- + jolt",
      "name": "prefix"
    }
  ],
  "etymology_text": "over- + jolt",
  "forms": [
    {
      "form": "overjolts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "overjolt (plural overjolts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "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 terms prefixed with over-",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "An overdose of heroin or other recreational drug."
      ],
      "id": "en-overjolt-en-noun-hXZf~ZaF",
      "links": [
        [
          "overdose",
          "overdose"
        ],
        [
          "heroin",
          "heroin"
        ]
      ],
      "raw_glosses": [
        "(slang) An overdose of heroin or other recreational drug."
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "word": "overjolt"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "over",
        "3": "jolt"
      },
      "expansion": "over- + jolt",
      "name": "prefix"
    }
  ],
  "etymology_text": "over- + jolt",
  "forms": [
    {
      "form": "overjolts",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "overjolt (plural overjolts)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
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        "English terms prefixed with over-"
      ],
      "glosses": [
        "An overdose of heroin or other recreational drug."
      ],
      "links": [
        [
          "overdose",
          "overdose"
        ],
        [
          "heroin",
          "heroin"
        ]
      ],
      "raw_glosses": [
        "(slang) An overdose of heroin or other recreational drug."
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "word": "overjolt"
}