There are 14 words that start with 'sonne'.
| sonnet | sonnets |
| sonneted | sonneteer |
| sonneting | sonnetize |
| sonnetted | sonneteers |
| sonnetized | sonnetizes |
| sonnetting | sonnetizing |
| sonneteering | sonneteerings |
Note: These 14 words that start with 'sonne' are found from the USA & Canada version of the tournament Scrabble word list.