Definition, Meaning & Synonyms
corpus spongiosum
noun
/ˈkɔːrpəs ˈspʌŋɡiˌoʊsəm/
Definition
The corpus spongiosum is a spongy tissue that surrounds the urethra in the penis and expands to form the glans (the head of the penis).
Examples
- The corpus spongiosum engorges with blood during sexual arousal.
- Damage to the corpus spongiosum can lead to erectile dysfunction.
- It differs from the corpus cavernosum, which is responsible for the rigidity of the erect penis.
Meaning
It plays a crucial role in sexual function by preventing the urethra from collapsing during erection, allowing for the passage of urine and semen.
Synonyms
- Spongy body
