epididymis

/ɛpɪdɪˈdɪmɪs/

Definitions

1. noun

A long, coiled tube-like structure at the back of the testis where sperm mature and store.

“The epididymis plays a crucial role in the reproductive system of males.”

2. noun

A structure that receives sperm from the seminiferous tubules and stores them temporarily until they are released through ejaculation.

“During a physical examination, doctors often inspect the epididymis to check for abnormalities.”

Synonyms

  • ejaculatory duct
  • vas deferens