scrapheap
nounUS /ˈskɹæpˌhip/
Etymology From scrap + heap.
1
A pile in which junk is discarded.
- By Easter, "Princess Royal" Pacifics Nos. 46211/2 were in the scrap line at Crewe works and Nos. 46204/5/7/10 were gathered at Crewe South shed, no doubt to follow to the scrapheap.1962 June, “Motive Power Miscellany: London Midland Region”, in Modern Railways, page 423:
2
A junkyard.
3
Figuratively A collection of discarded or rejected items or ideas.