There are 16 words that start with 'nail'.
| nail | nails | nailed |
| nailer | nailers | nailing |
| nailset | nailfold | nailhead |
| nailsets | nailbiter | nailbrush |
| nailfolds | nailheads | nailbiters |
| nailbrushes | ||
Note: These 16 words that start with 'nail' are found from the USA & Canada version of the tournament Scrabble word list.