There are 13 words that start with 'bourge'.
| bourgeon | bourgeois | 
| bourgeons | bourgeoise | 
| bourgeoned | bourgeoises | 
| bourgeoisie | bourgeoning | 
| bourgeoisies | bourgeoisify | 
| bourgeoisified | bourgeoisifies | 
| bourgeoisifying | |
Note: These 13 words that start with 'bourge' are found from the USA & Canada version of the tournament Scrabble word list.