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