The Open Dictionary

gonad

noun

UK/ˈɡəʊ.næd/
US/ˈɡoʊ.næd/

Definitions of gonad noun

  1. Countablebiology

    An organ in animals that produces reproductive cells; specifically, an ovary in females or a testicle in males.

    • Researchers are studying the genetic influences on gonad development.

    • During puberty, the gonads begin to produce sex hormones.

    • Certain medications can affect the function of the gonads.