painkiller

See also: pain killer

English

Alternative forms

Etymology

From pain +‎ killer.

Pronunciation

  • IPA(key): /ˈpeɪnˌkɪlə(ɹ)/
  • Audio (Southern England):(file)

Noun

painkiller (plural painkillers)

  1. (pharmacology) A drug that numbs the pain in the body.
    Synonyms: PK (initialism, informal), analgesic (noun)
    Near-synonym: analgesia
    • 2012 November 15, Maxwell Newfield, “Prescription drug deaths: Two stories”, in CNN[1]:
      While taking one pill and dying is rare, dying accidentally after using painkillers inappropriately is common. [] The prescription painkiller Emily Jackson took is a respiratory depressant that slows breathing. That in combination with the alcohol, another respiratory depressant, overwhelmed her brain, which stopped giving her heart and lungs the signal to keep functioning.

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