There are 2 7-letter words that end with 'ully'.
awfully | wofully | ||
Note: These 2 7-letter words that end with 'ully' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with fully, bully, cully, dully, gully, oully, sully.
5-letter words end with 'ully' (6)