There are 13 words that end with 'etists'.
pietists | quietists |
vegetists | cornetists |
hermetists | exegetists |
phonetists | concretists |
syncretists | anesthetists |
clarinetists | prosthetists |
paleomagnetists | |
Note: These 13 words that end with 'etists' are found from the USA & Canada version of the tournament Scrabble word list.