n. [ Urethra + -plasty. ] (Surg.) An operation for the repair of an injury or a defect in the walls of the urethra. --
n. [ Urethra + -scope. ] (Med.) An instrument for viewing the interior of the urethra. [ 1913 Webster ]
n. (Med.) Examination of the urethra by means of the urethroscope. [ 1913 Webster ]
n. [ Urethra + Gr. &unr_; to cut. ] An instrument for cutting a urethral stricture. [ 1913 Webster ]
n. [ Urethra + Gr. &unr_; to cut. ] (Surg.) An incision of the urethra, esp. incision for relief of urethral stricture. [ 1913 Webster ]