tréd Definitions (by source) Show all Scáthán Shacramuinte na hAithridhe flock, 4866, gein. tréda, 4874, tréoid, 4893. Scáthán Shacramuinte na hAithridhe. Author: Aodh Mac Aingil. Editor: Cainneach Ó Maonaigh O.F.M.