Here's what rhymes with understair.
bear chair pair bare dare spare tear stare pear stair pare thair their there where care fair hair share prayer rare wear despair fare swear faire hare mare ware flare mer scare snare flair guerre lair mehr cher fere mair sehr blare aware square prepare affair compare repair unfair glare beware forbear impair underwear affaire bugbear midair parterre repairer overbear spyware backstair declare unaware earthenware thoroughfare aftercare disrepair ensnare solitaire medicare outerwear tinware coheir ironware beachwear broodmare funfair everywhere anywhere curare debonair horsehair tableware forswear chinaware dinnerware kitchenware maidenhair eldercare legionnaire debonaire ovenware setsquare wirehair questionnaire millionaire doctrinaire silverware billionaire concessionaire commissionaire foursquare millionnaire foreswear camelhair extraordinaire multimillionaire Words that almost rhyme with understair
tell del bell gel spell tel dell delle belle bel pastel telle jell well cell fell sell hell hotel shell smell dwell swell dispel nel yell celle weal knell nell sel personnel compel expel repel befell cartel foretell motel propel quell unwell impel lapel quel decibel retell undersell misspell morel nacelle outsell noel farewell citadel excel infidel gaol nouvelle gazelle fontanelle photocell resell bagatelle novelle oversell parallel clientele mademoiselle materiel commonweal muscatel tagliatelle zinfandel carousel organelle caravel antipersonnel carrousel nonparallel therefor