| Answer | Crossword Clue |
|---|---|
| OZONE | Water sterilizer |
| OVEN | Lab sterilizer |
| Answer | Crossword Clue |
|---|---|
| OZONE | Water sterilizer |
| OVEN | Lab sterilizer |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.