There are 10 words that start with 'rearr'.
| rearrest | rearrange |
| rearrests | rearranged |
| rearranges | rearrested |
| rearranging | rearresting |
| rearrangement | rearrangements |
Note: These 10 words that start with 'rearr' are found from the USA & Canada version of the tournament Scrabble word list.