There are 4 15-letter words that end with 'eters'.
| diffractometers | interferometers |
| intervalometers | scintillometers |
Note: These 4 15-letter words that end with 'eters' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with meters, keters, eeters, leters, reters, peters, geters, heters, ieters, veters, deters, feters, seters, ueters.
6-letter words end with 'eters' (3)