Obs. = CORNEL sb.1, a battlement, embrasure.
c. 1340. Cursor M., 9924 (Laud MS.). The third colour
That tho corners [v.r. kirnels, carneles] with are peynt.
c. 1400. Maundev., vi. 69. It hath many toures, pynacles and corneres [Roxb. (ix. 35) kirnelles and toures; Fr. kerneux].