There are 15 words that end with 'reaker'.
| breaker | wreaker | 
| phreaker | streaker | 
| icebreaker | lawbreaker | 
| jawbreaker | tiebreaker | 
| backbreaker | windbreaker | 
| heartbreaker | housebreaker | 
| trailbreaker | groundbreaker | 
| strikebreaker | |
Note: These 15 words that end with 'reaker' are found from the USA & Canada version of the tournament Scrabble word list.