There are 11 13-letter words that end with 'ately'.
| appropriately | approximately |
| determinately | considerately |
| importunately | intemperately |
| penultimately | precipitately |
| predominately | subordinately |
| unfortunately | |
Note: These 11 13-letter words that end with 'ately' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words end with nately, rately, lately, mately, iately, tately, cately, gately, uately, dately, eately, vately, sately, bately, oately.
6-letter words end with 'ately' (1)