urethra
Anatomical term for the tube that carries urine from the bladder to the outside of the body.
Urethritis is an inflammation of the urethra.
urethritis; inflammation of the urethra
hypospadias
urethral stone; urethral calculus
urethral sphincter
From 尿 (にょう, urine) + 道 (どう, passage, way).