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