(noun) a cocktail made of whiskey and bitters and sugar with fruit slices. Synonyms: old fashioned.
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Noun Definition 1
(adj) out of fashion. Synonyms: antique, demode, ex, old-hat(predicate), outmoded, passe, passee. Examples: "A suit of rather antique appearance." "Demode (or outmoded) attire." "Outmoded ideas."