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