Synonyms of accumulation in English:

accumulation


See definition of accumulation

noun

1‘the accumulation of money’

SYNONYMS

amassing, building up, build-up, collection, gathering, assembling, assembly, stockpiling, hoarding, cumulation, accrual

rare amassment

ANTONYMS

dissipation

2‘an accumulation of rubbish’

SYNONYMS

mass, build-up, pile, heap, stack, collection, gathering, stock, store, stockpile, reserve, hoard, bank, pool, fund, mine, reservoir, cumulation, accrual, aggregation, accretion, agglomerate, agglomeration