Testes and Testicle

Testicle and testes are semantically related In some cases you can use "Testicle" instead a noun "Testes". popular alternative

Testicle noun - One of the two male reproductive glands that produce spermatozoa and secrete androgens.

Testes and testicle are semantically related in organs topic. You can use "Testes" instead a noun "Testicle", if it concerns topics such as male testicles.