Pronunciation: (sOO"pur-sil'ē-er"ē), [key]
—adj. Anat., Zool.
1. of or pertaining to the eyebrow.
2. having a conspicuous line or marking over the eye, as certain birds.
3. situated on the frontal bone at the level of the eyebrow.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.