We found 3 dictionaries that define the word gumb:

General (2 matching dictionaries)

1. gumb: Wordnik
2. Gumb: Rhymezone

Slang (1 matching dictionary)

3. GUMB: Urban Dictionary

Definitions from WordNet (Gumb) ▸ name:  A surname (very rare: popularity rank in the U.S.: #56888) ▸ Words similar to gumb ▸ Usage examples for gumb ▸ Idioms related to gumb ▸ Wikipedia articles (New!) ▸ Words that often appear near gumb ▸ Rhymes of gumb ▸ Invented words related to gumb