/ Thesaurus Find synonyms for: Noun1. pile, heap, mound, agglomerate, cumulation, cumulus, collection, aggregation, accumulation, assemblageusage: a collection of objects laid on top of each otherWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.See also: cumulation (Dictionary) Related Content Daily Word Quiz: ephemeral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language Synonyms Index