There are 11 words that start with 'piece'.
| piece | pieced | piecer | 
| pieces | piecers | piecemeal | 
| piecewise | piecework | pieceworks | 
| pieceworker | pieceworkers | |
Note: These 11 words that start with 'piece' are found from the USA & Canada version of the tournament Scrabble word list.