| Answer | Crossword Clue |
|---|---|
| nitrating | NITRATE, to treat with nitrate acid |
| nitrated | NITRATE, to treat with nitrate acid |
| nitrates | NITRATE, to treat with nitrate acid |
| nitrate | to treat with nitrate acid |
| nitrator | one that nitrates (to treat with nitrate acid) |
| nitrators | NITRATOR, one that nitrates (to treat with nitrate acid) |
