VIDUA(Οὐιδούα, Ptol. 2.2.2), a river on the N. coast of Hibernia; according to Camden (p. 1411), the Crodagh. Others identify it with the Culmore. [T.H.D]
vidua ae, f viduus, an unmarried woman , L.— A widow : cognitor viduarum: viduas venari avaras, H....
An Elementary Latin Dictionary