There are 13 words that end with 'phate'.
| scyphate | sulphate |
| caliphate | kaliphate |
| phosphate | diphosphate |
| nonphosphate | triphosphate |
| metaphosphate | pyrophosphate |
| orthophosphate | superphosphate |
| organophosphate | |
Note: These 13 words that end with 'phate' are found from the USA & Canada version of the tournament Scrabble word list.