There are 335 words that end with 'ats'.
Note: These 335 words that end with 'ats' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with oats, eats, rats, tats, cats, mats, hats, bats, lats, iats, uats, nats, pats, vats, fats, kats, gats, wats, dats, qats, sats, yats.
4-letter words end with 'ats' (16)