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