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