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