There are 10 words that end with 'ilizer'.
| utilizer | civilizer | 
| mobilizer | fertilizer | 
| stabilizer | sterilizer | 
| lyophilizer | immobilizer | 
| tranquilizer | gyrostabilizer | 
Note: These 10 words that end with 'ilizer' are found from the USA & Canada version of the tournament Scrabble word list.