There are 14 words that start with 'symm'.
| symmetry | symmetric |
| symmetries | symmetrize |
| symmetrical | symmetrized |
| symmetrizes | symmetallism |
| symmetrizing | symmetallisms |
| symmetrically | symmetrization |
| symmetricalness | symmetrizations |
Note: These 14 words that start with 'symm' are found from the USA & Canada version of the tournament Scrabble word list.