There are 14 words that start with 'desol'.
| desolate | desolated | 
| desolater | desolates | 
| desolator | desolately | 
| desolaters | desolating | 
| desolation | desolators | 
| desolations | desolateness | 
| desolatingly | desolatenesses | 
Note: These 14 words that start with 'desol' are found from the USA & Canada version of the tournament Scrabble word list.