Dictionary
bron•chus
Pronunciation: (brong'kus), [key]—
n.,
—pl. -chiPronunciation: (-kē, -kī). [key]
Anat.
either of the two main branches of the trachea. See diag. under
lung. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.