preterm

noun 0.833

prematurity

noun 0.784

premature

noun 0.773

premature birth

noun 0.756

premie

noun 0.650

prem

noun 0.621

neonate

noun 0.618

newborn

noun 0.613

prenatal

noun 0.606

preschooler

noun 0.602

prepubescent

noun 0.587

preteen

noun 0.586

praevia

noun 0.581

prekindergarten

noun 0.581

prim

noun 0.578

infant

noun 0.572

preppy

noun 0.572

early

noun 0.568

primeur

noun 0.562

preg

noun 0.561

primipara

noun 0.560

preschool

noun 0.559

prerelease

noun 0.554

postmaturity

noun 0.551

subprime

noun 0.547

pregnant

noun 0.547

primate

noun 0.545

primigravid

noun 0.541

peewee

noun 0.541

progeria

noun 0.541

praecox

noun 0.540

prep

noun 0.540

prediabetic

noun 0.540

prepositive

noun 0.537

premix

noun 0.537

premed

noun 0.536

preeclamptic

noun 0.534

preprint

noun 0.533

preneed

noun 0.532

prelim

noun 0.532

baby

noun 0.532

prefix

noun 0.531

primula

noun 0.531

altricial

noun 0.530

prenominal

noun 0.529

primordium

noun 0.529

unborn

noun 0.529

precociousness

noun 0.528

precast

noun 0.528

prodrome

noun 0.526

prequel

noun 0.526

premolar

noun 0.525

prefab

noun 0.523

prodigy

noun 0.523

preempt

noun 0.522

perinatologist

noun 0.522

prepayment

noun 0.522

neonatology

noun 0.522

premium

noun 0.521

prefinal

noun 0.521

embryo

noun 0.521

premortem

noun 0.520

praenomen

noun 0.520

full term

noun 0.520

preamplifier

noun 0.518

prior

noun 0.518

primus

noun 0.515

parturient

noun 0.514

primer

noun 0.514

mother-to-be

noun 0.513

little one

noun 0.511

prepolymer

noun 0.511

preverb

noun 0.510

preliminary

noun 0.510

immature

noun 0.509

nonadult

noun 0.509

prelabour

noun 0.507

toddler

noun 0.507

stillborn

noun 0.507

preluding

noun 0.506

pram

noun 0.506

prebiotic

noun 0.506

grandbaby

noun 0.505

postpartum

noun 0.505

preprofessional

noun 0.505

premiere

noun 0.505

youngster

noun 0.504

ante

noun 0.504

prime ideal

noun 0.504

tweeny

noun 0.503

kindergartner

noun 0.503

primrose

noun 0.503

preeclampsia

noun 0.503

prefrontal

noun 0.503

preseason

noun 0.502

precocity

noun 0.501

precursor

noun 0.501

preadolescent

noun 0.501

babyhood

noun 0.501