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