n. [ L. acervatio. ] A heaping up; accumulation. [ R. ] Johnson. [ 1913 Webster ]
n. [ L. coacervatio. ] A heaping together. [ R. ] Bacon. [ 1913 Webster ]
n. [ L. exacervare to heap up exceedingly. See Ex-, and Acervate. ] The act of heaping up. [ Obs. ] Bailey. [ 1913 Webster ]