Here's what rhymes with prefrontale.
frontal prefrontal disgruntle Words that almost rhyme with prefrontale
bundle rumble trundle rumple humble tumble crumble jumble stumble grumble fumble mumble bumble crumple gumball runnel subtle tunnel funnel rubble shuttle crustal ductile rustle tional ductal lustful ruffle scuttle subtile phrasal pustule rappel gunnel double struggle trouble couple muscle bubble puzzle bustle muzzle shovel buckle chuckle muddle puddle rebuttal shuffle stubble suppl supple friable hovel huddle hustle knuckle muffle mussel publ scuffle smuggle tuple cuddle cudgel juggle suckle trustful tussle caecal reshuffle snaffle snuggle truffle guzzle nuzzle playable pummel truckle lungful snuffle tamale tousle flyable fuddle jugful tubful mugful jungle fungal autumnal colourful nuptial conformal redouble prenuptial bungle vocable duckbill tumbrel oversubtle addable cupsful triumphal bestowal distrustful dirigible mistrustful decouple filtrable uncouple befuddle unbuckle unplayable acquirable vincible beatable tamable kerfuffle pinocle conformable damnable honeysuckle peduncle thermocouple carbuncle translatable nonviable attachable nonvocal unlikable dividable heptagonal unloveable imperishable subcortical suboptimal uncharitable exploitable unbridgeable unnameable duodecimal granduncle ignitable transmutable antifungal imperturbable indissoluble untranslatable unarguable containable indemonstrable compoundable