bacterium

noun 0.679

bacteroid

noun 0.667

prokaryote

noun 0.633

archaebacterium

noun 0.624

bacteria

noun 0.620

proteus

noun 0.618

protozoon

noun 0.607

sulfur bacterium

noun 0.599

rhizobacterium

noun 0.597

pseudomonad

noun 0.592

mycobacterium

noun 0.586

pseudomonas

noun 0.585

lactobacillus

noun 0.565

protozoan

noun 0.560

protist

noun 0.559

bacterioplankton

noun 0.556

bacillus

noun 0.552

bacteriologist

noun 0.551

actinomycete

noun 0.551

rhizobium

noun 0.550

bacteriorhodopsin

noun 0.550

bacteriophage

noun 0.546

bacteriocin

noun 0.542

probiotic

noun 0.540

protease

noun 0.539

protoplasm

noun 0.532

spirochete

noun 0.530

microbe

noun 0.529

bacteriology

noun 0.528

campylobacter

noun 0.526

protoporphyrin

noun 0.521

cryptomonad

noun 0.520

helicobacter

noun 0.520

clostridium

noun 0.519

anaerobe

noun 0.519

microbial

noun 0.519

pneumococcus

noun 0.517

proteasome

noun 0.516

protocell

noun 0.516

aerobe

noun 0.512

protea

noun 0.512

proteolysis

noun 0.511

protoporphyria

noun 0.511

borrelia

noun 0.510

antibacterial

noun 0.509

proteoglycan

noun 0.509

microorganism

noun 0.507

protein

noun 0.505

conjugated protein

noun 0.504

pathogen

noun 0.503