Accumulation and Piles

Accumulation noun - A mass or quantity that has piled up or that has been gathered over a period of time.

Piles and accumulation are semantically related In some cases you can replace term "Piles" with "Accumulation", this nouns are similar.

Nearby Words: accumulate, accumulated, accumulating, accumulator, accumulative

Piles noun - A large number or amount.

Accumulation and piles are semantically related in heap topic. Sometimes you can use "Accumulation" instead a noun "Piles".