Here's what rhymes with columnac.
nach knack mac mak mack back lack pack rack sac sack hack jack tack fac lac shack smack snack tak unpack whack wrack yak wack yack black attack track crack stack plaque slack aback almanac flak maniac quack clack claque flack anorak thumbtack cardiac shellac ipecac lumberjack amnesiac repack gunnysack rickrack highjack mudpack elegiac quarterback zodiac demoniac hardtack applejack crackerjack razorback skyjack paperback counterattack haversack piggyback insomniac pickaback megalomaniac stickleback nymphomaniac steeplejack Words that almost rhyme with columnac
mag nag bag lag tag rag gag hag wag fag sag snag zag dag shag flag drag slag stag brag crag swag blag toerag dishrag fleabag scrag washrag nosebag chinwag saddlebag scalawag scallywag wigwag sleazebag lollygag lallygag mask masque unmask bank task rank tank thank sank cask shank bask dank hanc lank talc hank yank basque blank drank flank flask frank crank plank shrank franc prank clank spank stank swank charabanc embank outrank riverbank antitank databank pointblank