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