There are 22 8-letter words that end with 'sy'.
| actressy | apostasy | athanasy | courtesy |
| cramoisy | dyspepsy | hydropsy | epilepsy |
| epistasy | euphrasy | geognosy | isostasy |
| jealousy | kielbasy | kolkhosy | necropsy |
| pleurisy | phantasy | overbusy | overeasy |
| prophesy | unclassy | ||
Note: These 22 8-letter words that end with 'sy' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with ssy, asy, psy, osy, tsy, esy, usy, nsy, isy, rsy, wsy, dsy, msy, lsy, ksy, bsy.
4-letter words end with 'sy' (6)