noun
A pair of organs in the male reproductive system that produce sperm and testosterone.
-
The doctor performed a thorough examination of the patient's testes to check for any abnormalities.
-
I heard that John is getting a testes check-up next week.
-
Dude, my testes are feeling a bit sore after that workout.
-
His decision to take on that risky investment was a real testes of his courage.