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