There are 18 words that start with 'recen'.
| recent | recency | 
| recensor | recenter | 
| recently | recencies | 
| recension | recensors | 
| recentest | recensions | 
| recensored | recentness | 
| recensoring | recentnesses | 
| recentrifuge | recentrifuged | 
| recentrifuges | recentrifuging | 
Note: These 18 words that start with 'recen' are found from the USA & Canada version of the tournament Scrabble word list.