v. t.
v. i. To grow or increase in quantity or number; to increase greatly. [ 1913 Webster ]
Ill fares the land, to hastening ills a prey,
Where wealth accumulates, and men decay. Goldsmith. [ 1913 Webster ]
a. [ L. accumulatus, p. p. of accumulare. ] Collected; accumulated. Bacon. [ 1913 Webster ]
adj.