There are 45 5-letter words that end with 'sts'.
Note: These 45 5-letter words that end with 'sts' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with ists, asts, ests, usts, osts, ysts, rsts, dsts, gsts, wsts.
5-letter words end with 'sts' (45)