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