oirbheartach
Definitions (by source)
adj. skilled (in arms) 1983.
Duanaire Mhéig Uidhir: The poembook of Cú Chonnacht Mág Uidhir, Lord of Fermanagh 1566-1589. Editor: David Greene. Translator: David Greene.
accomplished.
Stories from Keating's History of Ireland. Editor: Osborn Bergin.
fear o. 1532; o. n-iomráidh 2494.
The Book of O'Hara: Leabhar Í Eadhra. Editor: Lambert McKenna S.J.