live birth

noun 0.606

iteroparity

noun 0.577

parthenocarpy

noun 0.573

parthenogenesis

noun 0.563

apomixis

noun 0.560

polyembryony

noun 0.560

vivarium

noun 0.560

vivax

noun 0.538

ovipositor

noun 0.535

placentation

noun 0.534

serotiny

noun 0.533

parturient

noun 0.517

regnancy

noun 0.511

embryogenesis

noun 0.510

pregnancy

noun 0.509

gynogenesis

noun 0.502

giving birth

noun 0.502

brood parasitism

noun 0.500