There are 19 7-letter words that start with 'ox'.
| oxblood | oxcarts | oxfords | oxheart |
| oxidant | oxidase | oxidate | oxidise |
| oxidize | oxtails | oxyacid | oxygens |
| oxymora | oxyphil | oxysalt | oxysome |
| oxytone | oxalate | oxazine | |
Note: These 19 7-letter words that start with 'ox' are found from the USA & Canada version of the tournament Scrabble word list.
Also see words start with oxy, oxi, oxa, oxt, oxb, oxe, oxl, oxc, oxf, oxh, oxp, oxo.
3-letter words start with 'ox' (2)