sgáthán Definitions (by source) Show all Scáthán Shacramuinte na hAithridhe mirror; sgāthán, 2772, sgáthān, 4273. Scáthán Shacramuinte na hAithridhe. Author: Aodh Mac Aingil. Editor: Cainneach Ó Maonaigh O.F.M. Trí Bior-Ghaoithe an Bháis: The Three Shafts of Death m., mirror, 5026 Trí Bior-Ghaoithe an Bháis: The Three Shafts of Death. Author: Geoffrey Keating. Editor: Osborn Bergin.