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