There are 13 words that start with 'grind'.
| grind | grinds | grinded |
| grinder | grinders | grindery |
| grinding | grindelia | grindelias |
| grinderies | grindingly | grindstone |
| grindstones | ||
Note: These 13 words that start with 'grind' are found from the USA & Canada version of the tournament Scrabble word list.