"accumulations" in the noun sense
1. accretion, accumulation
an increase by natural growth or addition
2. collection, aggregation, accumulation, assemblage
several things grouped together or considered as a whole
3. accumulation, accrual, accruement
the act of accumulating
4. accumulation
finance) profits that are not paid out as dividends but are added to the capital base of the corporation
Source: WordNet® (An amazing lexical database of English)
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