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