- the construction of an artificial opening from the urethra through the perineum, permitting the passage of urine.
- the opening so constructed.
Origin of urethrostomy
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- Surgical construction of an artificial excretory opening from the urethra.
- The opening that is created by such a procedure.