There are 15 words that start with 'desce'.
| descend | descent | descends | 
| descents | descended | descender | 
| descendant | descendent | descenders | 
| descending | descension | descendants | 
| descendents | descendible | descensions | 
Note: These 15 words that start with 'desce' are found from the USA & Canada version of the tournament Scrabble word list.