metatherian

noun 0.636

placental

noun 0.630

therian

noun 0.615

eukaryotic

noun 0.609

euthyroid

noun 0.609

endotherm

noun 0.608

uterine

noun 0.593

mammalian

noun 0.583

eukaryote

noun 0.583

equine

noun 0.570

mammal

noun 0.570

monotreme

noun 0.570

ectotherm

noun 0.563

ungulate

noun 0.550

echinoid

noun 0.550

ewe

noun 0.549

marsupial

noun 0.547

echinoderm

noun 0.547

parturient

noun 0.547

eudicot

noun 0.545

equid

noun 0.544

trophoblast

noun 0.541

uterus

noun 0.541

artiodactyl

noun 0.537

vertebrate

noun 0.536

placenta

noun 0.534

eugenist

noun 0.531

fetus

noun 0.531

chordate

noun 0.530

chelonian

noun 0.530

live birth

noun 0.529

endometrium

noun 0.527

deuterostome

noun 0.526

equestrian

noun 0.524

ornithischian

noun 0.524

chorion

noun 0.522

eugenicist

noun 0.520

embryoid

noun 0.520

pachyderm

noun 0.520

urodele

noun 0.518

equalitarian

noun 0.517

embryo

noun 0.516

nonrodent

noun 0.516

erythroid

noun 0.515

chorioallantois

noun 0.514

embryologist

noun 0.514

chiropteran

noun 0.514

echidna

noun 0.513

cetacean

noun 0.512

nonavian

noun 0.512

usherette

noun 0.512

oestrus

noun 0.511

echinus

noun 0.510

anthropoid

noun 0.510

pregnant

noun 0.509

polyether

noun 0.508

egalitarian

noun 0.508

long-eared bat

noun 0.507

erectus

noun 0.506

estrone

noun 0.505

estrous cycle

noun 0.505

ethologist

noun 0.505

terrestrial

noun 0.503

erythrocyte

noun 0.503

rodent

noun 0.503

eutrophic

noun 0.502

enzootic

noun 0.501

anteater

noun 0.500