There are 9 14-letter words that end with 'meters'.
accelerometers | hemacytometers |
hemocytometers | potentiometers |
saccharimeters | saccharometers |
pyrheliometers | reflectometers |
refractometers | |
Note: These 9 14-letter words that end with 'meters' are found from the USA & Canada version of the tournament Scrabble word list.