There are 18 words that end with 'nnier'.
| bonnier | cannier | funnier |
| ginnier | fennier | finnier |
| runnier | pannier | punnier |
| sunnier | tinnier | wennier |
| brannier | skinnier | whinnier |
| squinnier | uncannier | chansonnier |
Note: These 18 words that end with 'nnier' are found from the USA & Canada version of the tournament Scrabble word list.