(often used with the preposition "up") to lay or throw into a pile or heap; to heap up; to collect into a mass; to accumulate
Example: "They were piling up wood on the wheelbarrow."
To cover with heaps; or in great abundance; to fill or overfill; to load.
Example: "We piled the camel with our loads."
To add something to a great number.
(of vehicles) to create a hold-up.
To place (guns, muskets, etc.) together in threes so that they can stand upright, supporting each other.
To drive piles into; to fill with piles; to strengthen with piles.
To give a pile to; to make shaggy.