Crossword clues for Sharp-tongued. 7 lettersAnswerClueSARCASMSharp-tongued talkCAUSTICSharp-tongued.ACIDSharp-tonguedACRIDSharp-tongued.NEEDLERSSharp-tongued criticsCRUSTYSharp-tonguedSIMONSharp-tongued "American Idol" judgeTARTSharp-tonguedACERBSharp-tonguedBATTLEAXESharp-tongued, domineering wife, in slangSNIPPYSharp-tongued