1 noun IND discarded materialcarn dramhaíolacarn cartathey sent the car to the scrapheapchuir siad an carr ar an gcarn dramhaíola2 noun forgotten or rejected statuson the scrapheapar an trá fholamh, ar an gcarn aoilighthe plan was thrown on the scrapheapcaitheadh an plean i dtraipisíhe was thrown on the scrapheap when he got olderfágadh ar an trá fholamh é agus é aostatheir entire civilisation was cast on the scrapheap of historyligeadh a sibhialtacht uile le sruth