Dictionary
end•ar•te•ri•um
Pronunciation: (en"där-tēr'ē-um), [key]—
n.,
—pl. -te•ri•aPronunciation: (-tēr'ē-u). [key]
Anat.
the innermost lining of an artery.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.