noun
plural piles
[count] a group of things that are put one on top of another
informal
a very large amount of something
a large amount of money
at the bottom of the pile
in a low or very unimportant position
at the top of the pile
in a high or very important position
verb
piles; piled; piling
[+ obj] :to put (something) in a pile
[+ obj] :to put a large amount of things on or in (something) - + with
[+ obj] :to put (things or people) inside or on top of something in a quick and careless way - + into or onto
[no obj] of a group of people, animals, etc. :to enter or get on something (such as a building or vehicle) quickly - + into or onto
pile in
[phrasal verb] of a group of people, animals, etc. :to move into a place or vehicle quickly
pile on
[phrasal verb]
pile on (something) :to put a large amount of (something) on something or someone
If you pile on the pounds, you gain a lot of weight.
US informal :to join other people in criticizing something or someone in usually an unfair way
pile out
[phrasal verb] of a group of people, animals, etc. :to move out of a place or a vehicle quickly
pile up
[phrasal verb]
to increase in amount or number to a total that is difficult to manage
noun
a soft surface of short threads on a rug, carpet, etc. [singular]
noun
plural piles
[count] :a long stake or pointed post that is pushed into the ground to support something (such as a building) - compare 1pile 3pile