comhar Definitions (by source) Show all Poems on the O'Reillys compassion, equality (<comh+ar, co-tillage), 55,380, 401, 1731; nach ionchomhair n-ágh, with whom no comparison may be made in valour, 515 Poems on the O'Reillys. Editor: James Carney. The Book of O'Hara: Leabhar Í Eadhra (17), bearar 'n-a gc. brought near them 2120; i gc. chiuil le in harmony with 2647. The Book of O'Hara: Leabhar Í Eadhra. Editor: Lambert McKenna S.J.