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