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