There are 5 10-letter words that end with 'dy'.
| aneuploidy | granddaddy | hexaploidy |
| polyploidy | understudy | |
Note: These 5 10-letter words that end with 'dy' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with ody, ddy, idy, ady, ndy, rdy, edy, udy, ldy, wdy.
4-letter words end with 'dy' (9)