musculus sphincter vesicae

Thesaurus

Noun

1.

musculus sphincter vesicae - the sphincter muscle of the urinary bladder; made up of a thickened muscular layer of bladder around the urethral opening bladder sphincter urinary bladder - a membranous sac for temporary retention of urine anatomical sphincter, sphincter, sphincter muscle - a ring of muscle that contracts to close an opening