clump: Meaning and Definition of

clump

1. a small, close group or cluster, esp. of trees or other plants.
2. a lump or mass
3. a heavy, thumping step, sound, etc.
4. a cluster of agglutinated bacteria, red blood cells, etc.
5. a thick extra sole on a shoe.

1. to walk heavily and clumsily.
2. to gather or be gathered into clumps; agglutinate.

1. to gather or form into a clump; mass.