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out

adverb, preposition (NOT FASHIONABLE)
 
 
/aʊt/ informal

Definition

no longer fashionable or popular: Every month the magazine lists what's out and what's in (= fashionable). Trousers like that went out (= stopped being fashionable) in the 70s.Old or old-fashionedThe elderly
(Definition of out adverbpreposition (NOT FASHIONABLE) from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)

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