pile
US /paɪl/
UK /paɪl/

1.
a heap or stack of things
:
•
There's a pile of books on my desk.
•
She made a neat pile of clothes.
1.
to place (things) one on top of another so as to form a pile
:
•
Please pile the dirty dishes in the sink.
•
He piled the logs neatly by the fireplace.