There are 15 words that end with 'iatory'.
| deviatory | mediatory |
| expiatory | initiatory |
| negotiatory | retaliatory |
| annunciatory | appreciatory |
| denunciatory | depreciatory |
| conciliatory | ingratiatory |
| propitiatory | renunciatory |
| reconciliatory | |
Note: These 15 words that end with 'iatory' are found from the USA & Canada version of the tournament Scrabble word list.