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