Here's what rhymes with countains.
mountains fountains Words that almost rhyme with countains
councils counsels ounces outguns houses thousands bowels vowels towels pouches scoundrels dowels mouthfuls crouches roundels vouches howdahs douses louses mouses grouches housefuls spouses blouses carousals trowels spousals avouches debauches semivowels disembowels