There are 10 words that start with 'desec'.
| desecrate | desecrated | desecrater | 
| desecrates | desecrator | desecraters | 
| desecrating | desecration | desecrators | 
| desecrations | ||
Note: These 10 words that start with 'desec' are found from the USA & Canada version of the tournament Scrabble word list.