Here's what rhymes with postoffiee.
be he we me she t de see three d free p pp b c sea v ve key di g tea thee ye fee knee ne si z bee cc li mi te vii flee je ni sie ti wee xi xii xiii cd ci fc fhe hee hie ki lee nee pea ri ry ski tee wi wie dd dy flea gi hae ji lea mea mee ny quay shi shih sv thi whieh yi ze bb chih dee fea fie gee ghee lii nae nie pee qi rhe rny sae sci shee tiie tke xy zi saree whee tree pre qui ac plea dc tlie xvi xvii glee tc xxi xxii xxiii bc db gli kb pc pg sd sibi tp xxvi xxvii xxxi alii bt donee dp ftp lhe pari pd prix quis spree tb tv xxxii xxxiii xxxvi xxxvii scree settee tepee suttee twee epee teepee brie honoree sirree degree agree decree http trustee debris devotee esprit exp foresee lessee marquis oversee referee rupee trainee bailee jt marquee pensee vendee amphorae bowsprit goatee oversea queerly banshee bursae honeybee parolee potpourri prithee ranee wormy artsy aurorae emcee fusee conferee draftee sudsy topee whoopee florae footsie puttee kedgeree soignee tootsie yippee paltrier nobody bourgeoisie mit disagree nominee addressee assignee jubilee apogee appellee appointee retiree abscissae curie detainee attendee escapee gutsy invitee monody quinsy wannabe deportee dungaree maharanee sultrier wannabee shoetree mortgagee absentee grantee interviewee licensee phonology quelque diastole hyperbole legatee repartee transferee tympani filigree undersea amputee bumblebee manatee timpani internee returnee colossally jamboree abductee enlistee inductee guarani wintrier guarantee guaranty consignee franchisee calliope chiropody whiffletree axletree singletree whippletree idiosyncrasy