"antisleep" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "anti",
        "3": "sleep"
      },
      "expansion": "anti- + sleep",
      "name": "prefix"
    }
  ],
  "etymology_text": "From anti- + sleep.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "antisleep (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "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 anti-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1973, Norman D. Sundberg, Leona Elizabeth Tyler, Julian R. Taplin, Clinical psychology; expanding horizons:",
          "text": "In answer to his inquiry about the nature of the problem, the Major indicated that Ward had been working irregular hours at the installation and had been sleeping very little, keeping himself awake with coffee and antisleep pills.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Countering sleep."
      ],
      "id": "en-antisleep-en-adj-rWgdEFah",
      "links": [
        [
          "sleep",
          "sleep"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "antisleep"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "anti",
        "3": "sleep"
      },
      "expansion": "anti- + sleep",
      "name": "prefix"
    }
  ],
  "etymology_text": "From anti- + sleep.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "antisleep (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with anti-",
        "English terms with quotations",
        "English uncomparable adjectives",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "ref": "1973, Norman D. Sundberg, Leona Elizabeth Tyler, Julian R. Taplin, Clinical psychology; expanding horizons:",
          "text": "In answer to his inquiry about the nature of the problem, the Major indicated that Ward had been working irregular hours at the installation and had been sleeping very little, keeping himself awake with coffee and antisleep pills.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Countering sleep."
      ],
      "links": [
        [
          "sleep",
          "sleep"
        ]
      ],
      "tags": [
        "not-comparable"
      ]
    }
  ],
  "word": "antisleep"
}