There are 11 words that start with 'cumbe'.
| cumber | cumbers |
| cumbered | cumberer |
| cumberers | cumbering |
| cumberbund | cumbersome |
| cumberbunds | cumbersomely |
| cumbersomeness | |
Note: These 11 words that start with 'cumbe' are found from the USA & Canada version of the tournament Scrabble word list.