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