There are 15 words that start with 'flamb'.
| flambe | flambee | 
| flambes | flambeau | 
| flambeed | flambeaus | 
| flambeaux | flambeing | 
| flamboyant | flamboyance | 
| flamboyancy | flamboyants | 
| flamboyances | flamboyantly | 
| flamboyancies | |
Note: These 15 words that start with 'flamb' are found from the USA & Canada version of the tournament Scrabble word list.