There are 14 words that end with 'esser'.
lesser | blesser | dresser |
guesser | presser | caresser |
addresser | expresser | redresser |
processer | represser | witnesser |
hairdresser | vinedresser | |
Note: These 14 words that end with 'esser' are found from the USA & Canada version of the tournament Scrabble word list.