There are 9 words that start with 'deoxy'.
| deoxy | deoxygenate |
| deoxyribose | deoxygenated |
| deoxygenates | deoxyriboses |
| deoxygenating | deoxygenation |
| deoxygenations | |
Note: These 9 words that start with 'deoxy' are found from the USA & Canada version of the tournament Scrabble word list.