There are 2 14-letter words that end with 'rous'.
| diamondiferous | ultraglamorous |
Note: These 2 14-letter words that end with 'rous' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with erous, orous, trous, urous, arous, brous, drous, lrous, rrous, crous, grous, prous, frous, hrous, irous, yrous.
6-letter words end with 'rous' (6)