There are 11 12-letter words that end with 'tters'.
| backscatters | carburetters | intermitters |
| intromitters | photosetters | standpatters |
| steamfitters | stonecutters | surrebutters |
| transmitters | trendsetters | |
Note: These 11 12-letter words that end with 'tters' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with itters, etters, atters, utters, otters.
6-letter words end with 'tters' (2)