There are 17 words that start with 'unlea'.
| unlead | unleads | unlearn |
| unleash | unleaded | unlearns |
| unlearnt | unleased | unleadeds |
| unleading | unlearned | unleashed |
| unleashes | unlearning | unleashing |
| unleavened | unlearnable | |
Note: These 17 words that start with 'unlea' are found from the USA & Canada version of the tournament Scrabble word list.