ACCUMULATE Copy link • ACCUMULATEcumulare, accumulare (the former to heap up to the full measure: the latter to heap up more and more): acervare, coacervare (to make a heap of anything; to heap together): aggerare, exaggerare (to heap up high: post-Augustan in prose): augere (to increase): addere aliquid alicui rei. To accumulate wealth, pecunias coacervare; acervos nummorum construere (opes exaggerare, Phaedrus).