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