There are 16 words that end with 'tiated'.
| satiated | vitiated |
| initiated | tritiated |
| expatiated | negotiated |
| ingratiated | potentiated |
| propitiated | reinitiated |
| uninitiated | instantiated |
| renegotiated | substantiated |
| differentiated | unsubstantiated |
Note: These 16 words that end with 'tiated' are found from the USA & Canada version of the tournament Scrabble word list.