CORNA´BII or CORNA´VII.
1. In North Britain, mentioned by Ptolemy as lying in the extreme north-east of Scotland; consequently in the present county of Caithness.
2. In North Britain, mentioned by Ptolemy as lying east of the Ordovices. ( North Wales), with Deuna for their town. This gives parts of Stafford, Chester, and Shropshire, as their area. [See DEUNA.] [R.G.L]