Here's what rhymes with monoplane.
brain plain plane rain reign train ln drain lane lain rein main gain obtain pain chain grain strain vain vein cane slain sane terrain crane fain pane bane mane tain twain vane wane deign feign sprain arraign thane wain remain domain attain retain complain stain profane regain abstain aeroplane detain mundane pertain ordain arcane butane germane inane moraine skein urbane romaine swain retrain murrain contain explain maintain campaign sustain ascertain insane refrain champagne cocaine disdain humane restrain constrain certaine humaine overlain appertain urethane chicane ingrain reattain entertain hurricane cellophane halothane wholegrain preordain sugarcane inhumane coxswain legerdemain windowpane hydroplane demimondaine foreordain reexplain polyurethane Words that almost rhyme with monoplane
blame lame same came name claim game frame fame flame shame tame dame acclaim aflame maim became rename declaim defame ballgame proclaim reclaim inflame disclaim quitclaim forename exclaim overcame filename selfsame counterclaim aspartame