| Answer | Crossword Clue |
|---|---|
| LUNG | Aqua-.. (breathing device) |
| SCUBA | Breathing device |
| SNORKEL | Diver's breathing device |
| SNORKEL | Breathing device enabling protracted submarine immersion. |
| Answer | Crossword Clue |
|---|---|
| LUNG | Aqua-.. (breathing device) |
| SCUBA | Breathing device |
| SNORKEL | Diver's breathing device |
| SNORKEL | Breathing device enabling protracted submarine immersion. |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.