Accumulated, past participle of accumulate. Synonyms in the same form.
Amass
amassed, hoarded, piled, heaped, garnered, stored, agglomerated, stacked, treasured, compiled, massed, stocked, cumulated, conglomerated, mounded
Gather
gathered, collected, accrued, aggregated, grown, increased, assembled, amounded
All synonyms for accumulate →