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