amassing

accumulation buildup increase

amassment

decrease

acquiring aggregation assemblage collection cumulation gathering mass

assemblage assortment compilation lot number selection set store

acquiring acquisition agglomeration anthology assembling assembly batch caboodle clump cluster collation combination company congeries congregation convocation crowd cumulation digest gathering heap hoard kit levy mass medley mess miscellany mobilization muster omnibus pile quantity stack stock stockpile

accumulating amassment bringing together obtaining securing

division individual separation

absorption combination consolidation

application assembly centering centralization clustering compression concern congregation convergence converging debate deliberation fixing focusing heed intensification narrowing need single-mindedness study unity

bringing to bear close attention coalescing compacting flocking huddling massing

division parting separation severance

dispersal scattering