There are 18 9-letter words that end with 'ition'.
| abolition | attrition | coalition |
| cognition | dentition | detrition |
| condition | erudition | inanition |
| intuition | nutrition | partition |
| perdition | sortition | reedition |
| rendition | tradition | vendition |
Note: These 18 9-letter words that end with 'ition' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with sition, dition, nition, tition, rition, bition, lition, uition, oition.
7-letter words end with 'ition' (3)