noun🔗ShareケタミンA pain-killing drug and anaesthetic, (RS)-2-(2-chlorophenyl)-2-(methylamino)cyclohexanone, commonly used recreationally."The veterinarian used ketamine to anesthetize the injured dog. "獣医は負傷した犬を麻酔するためにケタミンを使用した。medicinesubstancechemistryChat with AIVocabulary GamePractice Reading