There are 11 words that start with 'bewit'.
| bewitch | bewitched | bewitcher | 
| bewitches | bewitchers | bewitchery | 
| bewitching | bewitchment | bewitcheries | 
| bewitchingly | bewitchments | |
Note: These 11 words that start with 'bewit' are found from the USA & Canada version of the tournament Scrabble word list.