There are 10 11-letter words that end with 'nize'.
| civilianize | decarbonize | disorganize |
| masculinize | photoionize | skeletonize |
| outorganize | prussianize | suburbanize |
| synchronize | ||
Note: These 10 11-letter words that end with 'nize' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with onize, anize, inize, enize, rnize, gnize, unize, mnize, nnize.
6-letter words end with 'nize' (2)