accumulates
verb
Definitions
To heap up in a mass; to pile up; to collect or bring together (either literally or figuratively)
Example: He wishes to accumulate a sum of money.
Synonyms:amassheaphoardstoreTo grow or increase in quantity or number; to increase greatly.
Synonyms:aggregateamoundcollectgatherTo take a higher degree at the same time with a lower degree, or at a shorter interval than usual.