There are 14 14-letter words that end with 'p'.
Note: These 14 14-letter words that end with 'p' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with ip, op, ap, up, mp, ep, rp, sp, lp, pp, wp, yp.
2-letter words end with 'p' (2)