microsporangium

noun 0.780

microsporogenesis

noun 0.763

megaspore

noun 0.754

spore

noun 0.733

endospore

noun 0.669

zoospore

noun 0.664

sporangium

noun 0.651

sporophyte

noun 0.643

exospore

noun 0.642

sporogenesis

noun 0.642

micropore

noun 0.639

micropyle

noun 0.630

sporophore

noun 0.627

pollen grain

noun 0.623

resting spore

noun 0.618

perispore

noun 0.612

nonspore

noun 0.610

sporocarp

noun 0.610

megasporangium

noun 0.605

megaspore mother cell

noun 0.604

microparticle

noun 0.601

gametophyte

noun 0.590

zygospore

noun 0.588

microfossil

noun 0.586

spermatocyte

noun 0.586

microspar

noun 0.579

sporozoite

noun 0.578

spermatogonium

noun 0.578

spherule

noun 0.566

spicule

noun 0.562

spermatid

noun 0.561

micro

noun 0.559

microtubule

noun 0.558

micrometeorite

noun 0.555

microzooplankton

noun 0.548

microplastic

noun 0.546

micronucleus

noun 0.545

microalga

noun 0.544

mitotic spindle

noun 0.543

minuscule

noun 0.543

micromorphology

noun 0.541

bryophyte

noun 0.541

microlite

noun 0.539

spermatozoon

noun 0.538

pollen

noun 0.538

pollen tube

noun 0.536

microdose

noun 0.536

micrograph

noun 0.535

microbe

noun 0.534

spicula

noun 0.532

meiosis

noun 0.531

gemmule

noun 0.530

micropipette

noun 0.530

sparticle

noun 0.529

micropower

noun 0.529

microtine

noun 0.529

sperm

noun 0.528

microvillus

noun 0.528

micropaleontology

noun 0.527

micrometeoroid

noun 0.526

microphotograph

noun 0.525

conidium

noun 0.525

spiculum

noun 0.523

microscopist

noun 0.522

microform

noun 0.521

propagule

noun 0.519

sprout

noun 0.519

simple microscope

noun 0.518

seminiferous tubule

noun 0.518

photomicrograph

noun 0.518

exine

noun 0.516

microscale

noun 0.516

spermatozoan

noun 0.515

exosporium

noun 0.514

minisatellite

noun 0.513

gamete

noun 0.513

mycelium

noun 0.513

granulose

noun 0.513

cytospin

noun 0.512

mitosis

noun 0.511

microdisk

noun 0.509

ovule

noun 0.509

micron

noun 0.509

nucleomorph

noun 0.507

nanosphere

noun 0.507

viroid

noun 0.507

haploid

noun 0.506

gametocyte

noun 0.505

microelement

noun 0.504

microcosm

noun 0.504

microlith

noun 0.504

microrobot

noun 0.503

microbore

noun 0.503

spere

noun 0.503

micrometre

noun 0.503

spermatozoid

noun 0.502

microcrystal

noun 0.501

mesophyll

noun 0.500