Definition, Meaning & Synonyms

testis

noun
/ˈtɛstɪs/
Definition
The male reproductive gland that produces sperm and hormones, particularly testosterone.
Examples
  • The testis is crucial for male fertility.
  • During puberty, the testis begins to produce sperm.
  • Doctors may examine the testis for signs of disease.
Meaning
Testis refers to the pair of organs in males responsible for sexual reproduction and the production of male hormones.
Synonyms
  • gonad
  • male sex gland
  • orchis