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