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