cheilosis

noun 0.638

cyclostome

noun 0.585

endostome

noun 0.576

coelomate

noun 0.546

hypostome

noun 0.541

stomatopod

noun 0.539

peristomium

noun 0.537

protostome

noun 0.532

acoelomate

noun 0.524

ciliate

noun 0.520

deuterostome

noun 0.517

ctenidium

noun 0.511

brachiopod

noun 0.511

cheilitis

noun 0.510

stoma

noun 0.508

opisthobranch

noun 0.508

trochospiral

noun 0.506

prosobranch

noun 0.505

teleoconch

noun 0.500