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