There are 20 words that end with 'ymes'.
| cymes | zymes | chymes |
| rhymes | thymes | enzymes |
| berhymes | isozymes | coenzymes |
| lysozymes | ribozymes | synonymes |
| apoenzymes | exoenzymes | monorhymes |
| isoenzymes | proenzymes | holoenzymes |
| mesenchymes | endoenzymes | |
Note: These 20 words that end with 'ymes' are found from the USA & Canada version of the tournament Scrabble word list.