1. plural of sandpile; heaps or mounds of sand

Examples

• The children built several sandpiles at the beach.
• Construction workers left large sandpiles around the building site.
• The wind scattered the sandpiles across the playground.
• We used buckets to create neat sandpiles in the sandbox.
• The storm washed away all the sandpiles near the shore.
• Workers covered the sandpiles with tarps to keep them dry.