Here's what rhymes with deify.
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 wai sty stye slier apply dry try cry defy ply pacify pry tri trie pri terrify typify untie edify aquae bonsai ossify spry amebae turfy lanai beatify speechify banzais supply thereby deny justify rely hereby modify specify testify verify butterfly certify notify purify alibi amplify nullify ratify unify belie decry pupae amoebae codify dignify mollify overlie ramify firefly retry blowfly horrify petrify reunify stupefy overfly scurfy versify barfly mummify prettify shanghai vitrify overbuy dandify yuppify identify reply imply nearby occupy satisfy whereby clarify comply qualify alkali classify signify simplify glorify goodbye gratify underlie alveoli diversify magnify rectify samurai beautify falsify lullaby termini crucify descry liquefy personify resupply vilify acidify demystify mystify stratify stultify triply ultrahigh vivify calcify liquify scarify drachmai ripply stimuli nuclei intensify fortify standby indemnify solidify mortify objectify oversupply detoxify dragonfly electrify preoccupy emulsify misapply dissatisfy declassify hyperbolae gentrify syllabify multiply exemplify quantify disqualify reclassify revivify refortify solemnify cumuli misidentify oversimplify transmogrify