There are 17 words that start with 'blaz'.
| blaze | blazed | blazer | 
| blazes | blazon | blazers | 
| blazing | blazons | blazered | 
| blazoned | blazoner | blazonry | 
| blazingly | blazoners | blazoning | 
| blazonings | blazonries | |
Note: These 17 words that start with 'blaz' are found from the USA & Canada version of the tournament Scrabble word list.