noun
- an organ that produces sperm; a testis
Usage: biological; technical
Examples
- The spermary is the primary reproductive organ in male animals.
- Fish have paired spermaries that produce gametes during breeding season.
- The biologist examined the spermary tissue under a microscope.
- Development of the spermary begins early in embryonic growth.
- The spermary produces millions of sperm cells throughout the male’s lifetime.