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