'Spermatogenesis' definitions:
Definition of 'spermatogenesis'
noun
Development of spermatozoa
Definition of 'Spermatogenesis'
- Spermatogenesis \Sper`ma*to*gen"e*sis\, n. [Spermato- +
genesis.] (Biol.)
The development of the spermatozoids.
[1913 Webster]