noun / verb
heap
HEEP/hiːp/
A large pile or amount, or to gather things into one.
The potatoes form a large heap.

Etymology
Old English heap covered both a physical pile and a great number or multitude. The modern sense preserves that range from things piled together to a large quantity.
In context
Tongs, pincers, large ploughshares, filled the interior of the furnace, and glowed in a confused heap on the coals.