definition of
clump

[1] #1 clump n. [bunch, cluster, clustering] a grouping of a number of similar things; "a bunch of trees"; "a cluster of admirers". wn

[2] #2 clump n. [ball, clod, glob, lump, chunk] a compact mass; "a ball of mud caught him on the shoulder". wn

[3] #3 clump v. [clop, clunk, plunk] make or move along with a sound as of a horse's hooves striking the ground. wn

[4] #4 clump v. [cluster, constellate, flock] come together as in a cluster or flock; "The poets constellate in this town every summer". wn

[5] #5 clump n. [thump, thumping, clunk, thud] a heavy dull sound (as made by impact of heavy objects). wn