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