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