exospore

noun 0.622

exodermis

noun 0.614

exon

noun 0.597

exosporium

noun 0.588

exocarp

noun 0.588

intine

noun 0.574

epicuticle

noun 0.555

echinus

noun 0.555

exoskeleton

noun 0.552

perispore

noun 0.549

corneum

noun 0.542

elytron

noun 0.535

endospore

noun 0.532

endodermis

noun 0.528

achene

noun 0.527

epidermis

noun 0.527

zein

noun 0.526

ectoderm

noun 0.525

cuticle

noun 0.523

pericarp

noun 0.517

microspore

noun 0.516

pollen grain

noun 0.516

peridium

noun 0.515

endosperm

noun 0.515

spore

noun 0.515

nexin

noun 0.513

procuticle

noun 0.512

eggshell

noun 0.512

endocarp

noun 0.509

meninx

noun 0.508

outermost

noun 0.507

exonuclease

noun 0.505

endothecium

noun 0.502

sporangium

noun 0.501

ecdysis

noun 0.501

periderm

noun 0.500

cutin

noun 0.500