There are 9 words that start with 'cryopr'.
| cryoprobe | cryoprobes |
| cryopreserve | cryopreserved |
| cryopreserves | cryopreserving |
| cryoprotectant | cryoprotective |
| cryoprotectants | |
Note: These 9 words that start with 'cryopr' are found from the USA & Canada version of the tournament Scrabble word list.