There are 15 words that end with 'roth'.
broth | froth | troth |
wroth | liroth | toroth |
zeroth | betroth | agoroth |
shofroth | haftaroth | haftoroth |
hellbroth | shophroth | haphtaroth |
Note: These 15 words that end with 'roth' are found from the USA & Canada version of the tournament Scrabble word list.