There are 6 13-letter words that end with 'aded'.
| chowderheaded | chuckleheaded | 
| gingerbreaded | featherheaded | 
| knuckleheaded | overpersuaded | 
Note: These 6 13-letter words that end with 'aded' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with eaded, raded, oaded, laded, naded, caded, vaded, haded, uaded, faded, kaded, saded, gaded, jaded, paded, maded, waded.
5-letter words end with 'aded' (5)