Cir`cum·den`u·da'tion noun [ Prefix circum- + denudation .] (Geol.) Denudation around or in the neighborhood of an object. Hills of circumdenudation , hills which have been produced by surface erosion; the elevations which have been left, after denudation of a mass of... Found on http://www.encyclo.co.uk/webster/C/81
• (n.) Denudation around or in the neighborhood of an object.
Cir`cum·den`u·da'tion noun [ Prefix circum- + denudation .] (Geol.) Denudation around or in the neighborhood of an object. Hills of circumdenudation ,