"Z-drug" meaning in English

{
  "etymology_text": "Most of their names start with the letter Z, e.g. zopiclone, zaleplon, zolpidem.",
  "forms": [
    {
      "form": "Z-drugs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Z-drug (plural Z-drugs)",
      "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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2015 July 4, André S. Pollmann et al., “Deprescribing benzodiazepines and Z-drugs in community-dwelling adults: a scoping review”, in BMC Pharmacology & Toxicology, volume 16, →DOI:",
          "text": "Estimates of effect size direction, while not attributable to a specific intervention or intervention type, were mixed with 47 % of trials being positive, 41 % negative, and 12 % undetermined, suggesting a lack of clarity regarding how to best deprescribe benzodiazepines and Z-drugs.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Any of a group of nonbenzodiazepine drugs with effects similar to benzodiazepines, used in the treatment of insomnia."
      ],
      "id": "en-Z-drug-en-noun-xk9vV7OW",
      "links": [
        [
          "nonbenzodiazepine",
          "nonbenzodiazepine"
        ],
        [
          "drug",
          "drug"
        ],
        [
          "benzodiazepine",
          "benzodiazepine"
        ],
        [
          "insomnia",
          "insomnia"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "slang"
          ],
          "word": "Z"
        }
      ],
      "wikipedia": [
        "Z-drug"
      ]
    }
  ],
  "word": "Z-drug"
}

{
  "etymology_text": "Most of their names start with the letter Z, e.g. zopiclone, zaleplon, zolpidem.",
  "forms": [
    {
      "form": "Z-drugs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Z-drug (plural Z-drugs)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "2015 July 4, André S. Pollmann et al., “Deprescribing benzodiazepines and Z-drugs in community-dwelling adults: a scoping review”, in BMC Pharmacology & Toxicology, volume 16, →DOI:",
          "text": "Estimates of effect size direction, while not attributable to a specific intervention or intervention type, were mixed with 47 % of trials being positive, 41 % negative, and 12 % undetermined, suggesting a lack of clarity regarding how to best deprescribe benzodiazepines and Z-drugs.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Any of a group of nonbenzodiazepine drugs with effects similar to benzodiazepines, used in the treatment of insomnia."
      ],
      "links": [
        [
          "nonbenzodiazepine",
          "nonbenzodiazepine"
        ],
        [
          "drug",
          "drug"
        ],
        [
          "benzodiazepine",
          "benzodiazepine"
        ],
        [
          "insomnia",
          "insomnia"
        ]
      ],
      "synonyms": [
        {
          "tags": [
            "slang"
          ],
          "word": "Z"
        }
      ],
      "wikipedia": [
        "Z-drug"
      ]
    }
  ],
  "word": "Z-drug"
}