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