Search Result for "urethral sphincter":
Wordnet 3.0

NOUN (1)

1. a striated sphincter muscle that constricts the urethra;
[syn: urethral sphincter, musculus sphincter urethrae]



WordNet (r) 3.0 (2006):

urethral sphincter
    n 1: a striated sphincter muscle that constricts the urethra
         [syn: urethral sphincter, musculus sphincter urethrae]