There are 21 12-letter words that end with 'aries'.
Note: These 21 12-letter words that end with 'aries' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with naries, taries, iaries, laries, saries, uaries, daries, maries, raries, earies, caries, varies, baries, garies, oaries, paries, waries, zaries.
6-letter words end with 'aries' (3)