| Answer | Crossword Clue |
|---|---|
| TETHYSSCOPE | Optical instrument pointed at a moon of Saturn? |
| PERISCOPE | Optical instrument at sea. |
| Answer | Crossword Clue |
|---|---|
| TETHYSSCOPE | Optical instrument pointed at a moon of Saturn? |
| PERISCOPE | Optical instrument at sea. |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.