Dictionary
py•lo•rus
Pronunciation: (pī-lôr'us, -lōr'-, pi-), [key]—
n.,
—pl. -lo•riPronunciation: (-lôr'ī, -lōr'ī). [key]
Anat.
the opening between the stomach and the duodenum. See diag. under
intestine. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.