There are 8 14-letter words that end with 'nated'.
| decontaminated | dehydrogenated |
| compassionated | nonhalogenated |
| recontaminated | procrastinated |
| proportionated | uncontaminated |
Note: These 8 14-letter words that end with 'nated' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with inated, onated, enated, rnated, gnated, nnated, anated, unated.
7-letter words end with 'nated' (4)