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