Here's what rhymes with signiffier.
sniffier spiffier Words that almost rhyme with signiffier
busier dizzier pithier fishier fizzier dishier spicier prissier privier niftier mirier nippier linear sillier cheerier chillier wearier wittier grittier hillier fierier giddier pickier milkier shiftier tinnier zippier bitchier shittier beerier leerier mintier snippier dippier kickier anterior inferior interior exterior prettier riskier trickier guiltier skinnier stickier dingier filthier midfielder thriftier silkier kinkier widener glitzier ritzier siltier filmier frillier frizzier spinier tipsier fiddlier slippier twitchier wimpier blearier dinkier drippier wigglier zingier superior nonlinear ulterior cheerleader ringleader kindlier flimsier skimpier stingier friskier kinglier flintier stinkier slinkier waterier chintzier curvilinear rectilinear interlinear springier stringier princelier spindlier bristlier stripteaser