There are 18 words that start with 'crem'.
| creme | cremes | cremate | 
| cremini | cremains | cremated | 
| cremates | cremator | creminis | 
| cremating | cremation | cremators | 
| crematory | cremations | crematoria | 
| crematories | crematorium | crematoriums | 
Note: These 18 words that start with 'crem' are found from the USA & Canada version of the tournament Scrabble word list.