There are 18 words that end with 'mats'.
| mats | hazmats |
| formats | kismats |
| automats | bathmats |
| cocomats | doormats |
| achromats | diplomats |
| intermats | reformats |
| dichromats | preformats |
| anastigmats | trichromats |
| monochromats | superdiplomats |
Note: These 18 words that end with 'mats' are found from the USA & Canada version of the tournament Scrabble word list.