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