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