tranquillizer[noun]Synonyms: sedative, barbiturate, bromide, downer
(slang), opiate
[TahlilGaran] English Synonym Dictionary ▲
tran‧quil‧lizer ,
tranquilliser British English,
tranquilizer American English /ˈtræŋkwəlaɪzə, ˈtræŋkwɪlaɪzə $ -ər/
noun [countable] a drug used for making someone feel less anxious
[TahlilGaran] Dictionary of Contemporary English ▲