dementia praecox

noun 0.754

precociousness

noun 0.681

precocity

noun 0.652

premature

noun 0.613

prematurity

noun 0.569

preterm

noun 0.566

earliness

noun 0.560

precog

noun 0.551

praevia

noun 0.549

primeur

noun 0.546

preemie

noun 0.540

precognitive

noun 0.535

precipitant

noun 0.530

precursory

noun 0.527

early

noun 0.526

precipitancy

noun 0.521

precursor

noun 0.521

prejacent

noun 0.521

prepositus

noun 0.511

precast

noun 0.508

preclear

noun 0.507

progeria

noun 0.507

prodrome

noun 0.505

foreperiod

noun 0.504

precede

noun 0.504

early bird

noun 0.502

prolepsis

noun 0.501

cuckoo

noun 0.500