There are 20 words that end with 'reak'.
| break | creak | freak |
| wreak | phreak | screak |
| streak | daybreak | ecofreak |
| outbreak | tiebreak | lapstreak |
| firebreak | jailbreak | newsbreak |
| windbreak | hairstreak | heartbreak |
| housebreak | halterbreak | |
Note: These 20 words that end with 'reak' are found from the USA & Canada version of the tournament Scrabble word list.