There are 15 words that end with 'ttish'.
| cattish | hottish |
| fattish | ruttish |
| pettish | sottish |
| rattish | wettish |
| brattish | flattish |
| skittish | sluttish |
| coquettish | novelettish |
| sansculottish | |
Note: These 15 words that end with 'ttish' are found from the USA & Canada version of the tournament Scrabble word list.