You searched for: “alluvial flat
alluvial flat, river flat (s) (noun); alluvial flats, river flats (pl)
A small plain where gravel, sand, and mud are deposited on the sides of rivers during floods: Alluvial flats usually form where streams leave earth materials in river valleys or deltas.
This entry is located in the following unit: luto-, lut-, luv-, lu- (page 2)