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