THESAURUS
accumulated, agglomerate, aggregate, assembled, backlogged, bunched, bundled, clumped, clustered, collected, combined, conglomerate, congregate, congregated, cumulate, fascicled, fasciculated, garnered, gathered, glomerate, heaped, hoarded, in session, joined, joint, knotted, laid up, leagued, lumped, massed, meeting, packaged, piled, stacked, stockpiled, stored, treasured, wrapped up
