Here's what rhymes with mergel.
gurgle burgle Words that almost rhyme with mergel
circle encircle tubercle semicircle herbal myrtle journal thermal verbal colonel fertile purple kernel girdle servile turtle dermal hurdle inertial vernal mirthful curdle chervil hurtle burble commercial internal eternal maternal diurnal infernal hurtful infertile sternal demurral reversal paternal referral rehearsal nocturnal nonverbal squirrel deferral scleral conferral forkful external universal dispersal epidermal fraternal epidural isothermal geothermal illiberal puerperal subdural bicameral clitoral infomercial disbursal transversal noncommercial transferal controversial hydrothermal noncontroversial