acoelomate

noun 0.892

coelom

noun 0.845

coelenterate

noun 0.764

pseudocoelom

noun 0.710

blastocoel

noun 0.617

haemocoel

noun 0.615

deuterostome

noun 0.593

body cavity

noun 0.588

protostome

noun 0.583

cestode

noun 0.575

coelacanth

noun 0.572

alveolate

noun 0.565

cephalopod

noun 0.565

choanocyte

noun 0.563

endostome

noun 0.558

ctenophore

noun 0.553

annelid

noun 0.552

metazoan

noun 0.550

chordate

noun 0.549

cheilostome

noun 0.546

nematode

noun 0.543

eukaryote

noun 0.542

oligochaete

noun 0.542

flatworm

noun 0.537

cnidarian

noun 0.536

choanoflagellate

noun 0.536

coeliac

noun 0.534

mesoderm

noun 0.533

endoderm

noun 0.530

cyclostome

noun 0.530

caecilian

noun 0.529

molluscan

noun 0.525

echinoderm

noun 0.520

mollusc

noun 0.518

coelenterazine

noun 0.517

echinoid

noun 0.516

gastropod

noun 0.514

teleoconch

noun 0.514

hydrocele

noun 0.512

amoeboid

noun 0.511

endoparasite

noun 0.509

zooid

noun 0.508

helminth

noun 0.508

trochophore

noun 0.507

ciliate

noun 0.506

coliform

noun 0.505

eukaryotic

noun 0.505

archenteron

noun 0.504

hydrozoan

noun 0.503

earthworm

noun 0.503

clitellum

noun 0.503

roundworm

noun 0.503

coccidian

noun 0.500

pulmonate

noun 0.500