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