You searched for: “diluviums
diluvium (s) (noun); diluviums; diluvia (pl)
The sediments or deposits of topsoil, sand, gravel, stones, etc. on the bottom of a river as the result of the flow of rivers, or the melting of glacial ice: The diluvium in the tributary was layered because of the fast currents of the rapids.

The layers of glacial diluvium are often very dense, sometimes indicating accumulations that have taken place over centuries.

This entry is located in the following units: dis-, di-, dif- (page 4) luto-, lut-, luv-, lu- (page 3)