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