aggregated

accumulated collected concentrated huddled massed reunited

amassed associated collocated combined compiled congregated convened convoked culled forgathered garnered gleaned grouped harvested hoarded joined marshaled met mobilized picked piled rallied stacked stored summoned swarmed thronged united

brought together crowded together lumped together rounded up

separated

dispersed scattered

added amplified augmented compounded duplicated increased reduplicated repeated reproduced

decreased divided reduced