protomer

noun 0.820

protostome

noun 0.670

protoplasm

noun 0.645

primordium

noun 0.624

protoplanet

noun 0.616

proteome

noun 0.601

proem

noun 0.601

prototype

noun 0.595

primordial

noun 0.590

prosoma

noun 0.587

protocell

noun 0.583

protologue

noun 0.581

prodrome

noun 0.580

protosun

noun 0.578

protomartyr

noun 0.577

protozoon

noun 0.573

protoplast

noun 0.571

progenitor

noun 0.569

protist

noun 0.565

protoporphyrin

noun 0.562

protostar

noun 0.556

primitive

noun 0.551

proteus

noun 0.549

propodeum

noun 0.548

proleg

noun 0.542

protozoan

noun 0.542

ptomaine

noun 0.542

primate

noun 0.541

protocone

noun 0.541

prophase

noun 0.540

preprophase

noun 0.539

hypostome

noun 0.534

proton

noun 0.534

prolegomenon

noun 0.534

prothesis

noun 0.529

preformation

noun 0.528

mesopleuron

noun 0.526

proemium

noun 0.526

prostheca

noun 0.525

archenteron

noun 0.524

deuterostome

noun 0.523

prootic

noun 0.521

protogyny

noun 0.519

primal

noun 0.519

epimastigote

noun 0.518

proximation

noun 0.516

pronotum

noun 0.516

forelimb

noun 0.515

proloculus

noun 0.515

prokaryote

noun 0.514

forepart

noun 0.514

presequence

noun 0.514

propagule

noun 0.513

primogenitor

noun 0.512

prolation

noun 0.512

rudiment

noun 0.511

protium

noun 0.511

precursor

noun 0.510

proteasome

noun 0.510

prothrombin

noun 0.508

morphotype

noun 0.506

proto-language

noun 0.506

prosthesis

noun 0.506

prolepsis

noun 0.505

pronucleus

noun 0.504

promethium

noun 0.504

phenome

noun 0.504

propaedeutic

noun 0.503

holotype

noun 0.502

prepositive

noun 0.502

proteomics

noun 0.501

epimorphism

noun 0.500