A duct from which semen and urine exit the body is an example of a urethra.
Origin of urethra
- Late Latin ūrēthra from Greek ourēthra from ourein to urinate
From American Heritage Dictionary of the English Language, 5th Edition
- First coined 1634, from Ancient Greek οὐρήθρα (ourÄ“thra, “the passage for urine"), from οὐρέω (oureō, “to make water").