postdate

noun 0.731

prematurity

noun 0.665

full term

noun 0.617

premature

noun 0.613

preterm

noun 0.612

premature birth

noun 0.611

maturity

noun 0.603

belatedness

noun 0.594

postmenopause

noun 0.588

afterbirth

noun 0.585

postpartum

noun 0.566

maturity date

noun 0.553

stillbirth

noun 0.551

preemie

noun 0.551

prolongation

noun 0.550

maternity

noun 0.548

post mortem

noun 0.541

macrosomia

noun 0.534

premortem

noun 0.533

prenatal

noun 0.532

sexual maturity

noun 0.521

postliminium

noun 0.516

lateness

noun 0.515

puerperium

noun 0.515

due date

noun 0.511

maturer

noun 0.511

posteriority

noun 0.511

delayed puberty

noun 0.510

dystocia

noun 0.507

prelabour

noun 0.506

polyhydramnios

noun 0.505

overlength

noun 0.505

live birth

noun 0.505

postpositive

noun 0.503

gestation period

noun 0.502

postmodernity

noun 0.501

immaturity

noun 0.501