prolocutor

noun 0.641

loculus

noun 0.630

prologue

noun 0.598

primordium

noun 0.584

protologue

noun 0.575

proem

noun 0.568

prolegomenon

noun 0.559

proemium

noun 0.548

exordium

noun 0.547

proctolin

noun 0.546

apiculus

noun 0.540

proclitic

noun 0.539

proleg

noun 0.537

opusculum

noun 0.534

locus

noun 0.532

colliculus

noun 0.531

incipit

noun 0.518

ligula

noun 0.518

prelude

noun 0.518

pronucleus

noun 0.518

prepositus

noun 0.517

protome

noun 0.515

midlobe

noun 0.506

homunculus

noun 0.504

protostar

noun 0.503

progenitor

noun 0.502

osculum

noun 0.502

prootic

noun 0.502

protomer

noun 0.500