spermarche n.— «For this milestone in male maturation I suggest one of two terms: we might call it primus ejactulatus from the Latin or spermarche from the Greek. I prefer the latter, which means “the beginning of sperm...
spermarche n.— «In boys, LH stimulates testosterone production by the Leydig cells and, after spermarche, FSH supports the maturation of spermatozoa.» —“Disorders of Puberty” by Richard D. Blondell; Michael B. Foster;...