ketamine en · NOUN
Pronunciation
- /ˈkiː.tə.miːn/ (Received-Pronunciation)
- (Southern-England) audio
- /ˈkɛt.əˌmin/ (General-American)
- (General-American) audio
- /ˈki.təˌmin/ (General-American)
- /ˈkɛt.ə.mɪn/ (Received-Pronunciation)
Etymology
Blend of ketone + amine. First use appears c. 1966.
Meanings
-
(countable, uncountable) A synthetic compound used as a dissociative anesthetic and analgesic drug and also recreationally as a hallucinogen.
He was riding high that night, with a brick of Wage's ketamine on its way to Yokohama and the money already in his pocket.
1984, William Gibson, Neuromancer (Sprawl; book 1), New York, N.Y.: Ace Books, →ISBN, page 8:The chatbot instructed him to give up sleeping pills and an anti-anxiety medication, and to increase his intake of ketamine, a dissociative anesthetic, which ChatGPT described as a “temporary pattern liberator.”
2025 June 13, Kashmir Hill, “They Asked ChatGPT Questions. The Answers Sent Them Spiraling.”, in The New York Times, →ISSN:Urology departments across the UK could be close to breaking point after ketamine-related hospital admissions have "skyrocketed" in recent years, experts have warned. The class-B dissociative drug used for pain relief and sedation is increasingly used recreationally in the UK. […] a consultant urological surgeon in Sheffield, said admissions tied to ketamine abuse had "skyrocketed" in the past few years, and that not enough users understood the effect that consistently taking the drug would have on their bodies. "Ketamine is a unique drug because it seems like there are no side-effects, but it's more complicated than that," he said. "It slowly impacts the bladder and the liver, and then the urinary tract. It takes a couple of years to begin to notice these effects, but once you start noticing them they're pretty irreversible."
2025 December 31, Raphael Boyd, “Cases of ketamine abuse are surging, say urologists”, in The Guardian, page 16:
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| ketamines | Number=Plur | lexicographic |
Deriveds
esketamine · S-ketamine · RS-ketamine · norketamine · ketamination · R-ketamine · K-hole
Synonyms
Special K · vitamin K · horse tranquilizer
Translations (21)
cmn K粉 (pain-killing drug) · sv ketamin (pain-killing drug) · cy cetamin (pain-killing drug) · ga céataimín (pain-killing drug) · pt cetamina (pain-killing drug) · pl ketamina (pain-killing drug) · pt quetamina (pain-killing drug) · fr kétamine (pain-killing drug) · it ketamina (pain-killing drug) · nl ketamine (pain-killing drug) · ca ketamina (pain-killing drug) · cmn 氯胺酮 (pain-killing drug) · es ketamina (pain-killing drug) · el κεταμίνη (pain-killing drug) · ru кетами́н (pain-killing drug) · fi ketamiini (pain-killing drug) · de Ketamin (pain-killing drug) · cmn 克他命 (pain-killing drug) · nl keta (pain-killing drug) · tr ketamin (pain-killing drug) · ro ketamină (pain-killing drug)