3-letter words that start with M are 2 and 4-letter words that start with M are 14. 5-letter words that start with M are 11 and 6-letter words that start with M are 16. 7-letter words that start with M are 15 and 8-letter words that start with M are 9. 9-letter words that start with M are 10 and 10-letter words that start with M are 8. 11-letter words that start with M are 3 and 12-letter words that start with M are 3. 13-letter words that start with M are 2 and 14-letter words that start with M is 1. 16-letter words that start with M is 1 and 17-letter words that start with M is 1. Total start with M are 96.