AEgilops \[AE]g"i*lops\, n. [L. aegilopis, Gr. ?, fr. ?, gen. ?, goat + ? eye.] 1. (Med.) An ulcer or fistula in the inner corner of the eye. 2. (Bot.) (a) The great wild-oat grass or other cornfield weed. --Crabb. (b) A genus of plants, called also {hardgrass}.