pile
nounA heavy beam of timber, concrete, or steel, driven into the earth as a foundation or support for a structure.
nounA wedge-shaped charge pointing downward.
nounA Roman javelin.
transitive verbTo drive piles into.
transitive verbTo support with piles.
nounCut or uncut loops of yarn forming the surface of certain fabrics, such as velvet, plush, and carpeting.
nounThe surface so formed.
nounSoft fine hair, fur, or wool.
nounA quantity of objects stacked or thrown together in a heap. synonym: heap.