(usually in the plural) A corrugated steel pile, which is vertically driven into the ground to form a wall of sheet piling.

A metal tip to a pole that is to be driven into the ground

A type of understructural element used to support a superstructure (ie. building and basement foundation slab), where a long pole buried vertically in the ground relies on friction with the ground to prevent sinking, supporting the heavy superstructure above, when used in groups as a pile foundation.

simple past tense and past participle of pile out

Third-person singular simple present indicative form of pile out

(informal) To leave or exit a location or a vehicle in large numbers.

Alternative form of piledriving

plural of nuclear pile

(dated) Synonym of atomic pile.

Alternative form of dogpile