There are 11 words that start with 'forget'.
| forget | forgets |
| forgetful | forgetive |
| forgetter | forgetters |
| forgetting | forgetfully |
| forgettable | forgetfulness |
| forgetfulnesses | |
Note: These 11 words that start with 'forget' are found from the USA & Canada version of the tournament Scrabble word list.