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