informal1 adjective exhaustedmaraithe adj3 c m uspíonta adj3 c m usáraithe adj3 c m uI'm knackered from worktá mé spíonta ag an obair, tá mé marbh ag an obairshe looks absolutely knackeredtá cuma uirthi go bhfuil sí i ndeireadh na péice, tá cuma scriosta uirthi2 adjective broken, run downscriosta adj3 c m useanchaite adj3 c m uthe photocopier is knackeredtá an fótachóipeálaí scriosta3 adjective injuredscriosta adj3 c m umy back is knackeredtá mo dhroim scriosta