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