Here's what rhymes with faciliiy.
by my high why die lie thy y buy guy tie vi hi shy sigh bi bye chi dye fi hy nigh pi pie thai thigh vie dei ly psi quae rye ty wir awry hai lye mai muy nai wry cy fy kai lai luy mei sy tai thei wai phi dry try cry fly sky thereby deny rely hereby defy spy verify fry ply sly pry tri trie belie pri sty vilify retry stye lanai slier apply reply imply nearby whereby alibi fortify decry pupae terrify untie amoebae edify acidify aquae deify spry vivify amebae horrify turfy scarify vitrify ripply yuppify supply occupy stimuli clarify specify alkali signify simplify certify goodbye alveoli nullify ratify samurai unify beautify falsify lullaby solidify termini typify descry mollify mortify overlie ramify resupply bonsai firefly ossify triply ultrahigh blowfly petrify reunify stupefy scurfy versify barfly shanghai drachmai refortify banzais overbuy syllabify justify satisfy comply modify nuclei qualify classify testify glorify gratify notify purify underlie amplify pacify rectify standby codify crucify dignify liquefy oversimplify oversupply personify mystify stratify stultify calcify emulsify misapply reclassify revivify liquify overfly mummify prettify beatify gentrify speechify solemnify identify multiply butterfly exemplify quantify diversify magnify objectify demystify electrify preoccupy cumuli declassify hyperbolae dandify intensify disqualify indemnify detoxify dragonfly dissatisfy misidentify transmogrify