| Answer | Crossword Clue |
|---|---|
| APSOS | Orbital nadir or zenith. |
| ARABIC | Source of the words "zenith" and "nadir" |
| Answer | Crossword Clue |
|---|---|
| APSOS | Orbital nadir or zenith. |
| ARABIC | Source of the words "zenith" and "nadir" |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.