There are 14 words that end with 'toxic'.
| toxic | exotoxic | nontoxic |
| ototoxic | autotoxic | antitoxic |
| cytotoxic | hemotoxic | endotoxic |
| neurotoxic | phototoxic | phytotoxic |
| hepatotoxic | nephrotoxic | |
Note: These 14 words that end with 'toxic' are found from the USA & Canada version of the tournament Scrabble word list.