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