There are 13 9-letter words that end with 'tter'.
| bedwetter | bespatter | acquitter |
| boycotter | forgetter | formatter |
| pinsetter | permitter | outfitter |
| regretter | submitter | unclutter |
| vignetter | ||
Note: These 13 9-letter words that end with 'tter' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with itter, etter, atter, utter, otter.
5-letter words end with 'tter' (2)