Similar Words to Lump:

Ball
Chunk
Clod
Clump
Collocate
Gawk
Glob
Goon
Hunk
Lout
Lubber
Lummox
Oaf
Puffiness
Stumblebum
Swelling

Examples:

1. In one lump sum in my bank.

Definitions of Lump:

1. A compact mass
2. An abnormal protuberance or localized enlargement
3. An awkward stupid person
4. A large piece of something without definite shape
5. Put together indiscriminately
6. Group or chunk together in a certain order or place side by side