There are 12 words that end with 'zymes'.
| zymes | enzymes | isozymes |
| coenzymes | lysozymes | ribozymes |
| apoenzymes | exoenzymes | isoenzymes |
| proenzymes | holoenzymes | endoenzymes |
Note: These 12 words that end with 'zymes' are found from the USA & Canada version of the tournament Scrabble word list.