There are 5 15-letter words that end with 'fying'.
| bourgeoisifying | overclassifying |
| overidentifying | oversimplifying |
| transmogrifying | |
Note: These 5 15-letter words that end with 'fying' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with ifying, efying, sfying, ffying, ofying, ufying, yfying.
7-letter words end with 'fying' (1)