spermatogonium

noun 0.810

spermatid

noun 0.742

spermatozoan

noun 0.721

spermatozoon

noun 0.718

sperm

noun 0.678

gametocyte

noun 0.666

spermatheca

noun 0.663

gamete

noun 0.659

spermiogenesis

noun 0.652

spermatozoid

noun 0.647

oocyte

noun 0.638

germ cell

noun 0.629

myelocyte

noun 0.596

seminiferous tubule

noun 0.596

microspore

noun 0.586

somatic cell

noun 0.564

sporophyte

noun 0.562

sporogenesis

noun 0.562

thyrocyte

noun 0.561

thymocyte

noun 0.560

gametogenesis

noun 0.553

lymphocyte

noun 0.553

daughter cell

noun 0.545

spore

noun 0.542

gametophyte

noun 0.542

metamyelocyte

noun 0.540

hemocyte

noun 0.539

spermicide

noun 0.539

haploid

noun 0.537

testis

noun 0.537

spermidine

noun 0.533

sporozoite

noun 0.529

zygote

noun 0.528

megaspore

noun 0.527

zygotene

noun 0.526

meiosis

noun 0.526

egg cell

noun 0.525

sperm bank

noun 0.525

cytologist

noun 0.525

cyte

noun 0.524

plasma cell

noun 0.524

sperm whale

noun 0.522

spermatic cord

noun 0.521

blood cell

noun 0.521

microsporogenesis

noun 0.521

plasmacytoid

noun 0.519

oogonium

noun 0.518

pachytene

noun 0.517

microsporangium

noun 0.516

hematopoietic cell

noun 0.516

erythrocyte

noun 0.515

reticulocyte

noun 0.510

ovum

noun 0.508

sporangium

noun 0.507

melanocyte

noun 0.502

diploid

noun 0.501