There are 15 words that start with 'winn'.
| winned | winner | winnow |
| winners | winning | winnock |
| winnows | winnable | winnings |
| winnocks | winnowed | winnower |
| winningly | winnowers | winnowing |
Note: These 15 words that start with 'winn' are found from the USA & Canada version of the tournament Scrabble word list.