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