Heap
Definition 1 of 4
Pro Tip 1/2
Visual Imagery
Imagine a disorganized pile to grasp 'heap' as a physical collection of items. After the party, there was a heap of dishes in the sink.
Pro Tip 2/2
Size Implication
Use 'heap' to emphasize that there's a large quantity of something. We have a heap of decorations to put up for the festival.