There are 16 words that start with 'evang'.
| evangel | evangels | 
| evangelic | evangelism | 
| evangelist | evangelize | 
| evangelical | evangelisms | 
| evangelists | evangelized | 
| evangelizes | evangelistic | 
| evangelizing | evangelically | 
| evangelization | evangelizations | 
Note: These 16 words that start with 'evang' are found from the USA & Canada version of the tournament Scrabble word list.