There are 14 words that start with 'enrol'.
| enrol | enroll | enrols | 
| enrolls | enrolled | enrollee | 
| enroller | enrollees | enrollers | 
| enrolling | enrolment | enrollment | 
| enrolments | enrollments | |
Note: These 14 words that start with 'enrol' are found from the USA & Canada version of the tournament Scrabble word list.