| Answer | Crossword Clue |
|---|---|
| catadioptrical | relating to or employing both reflection and refraction, as in the construction of some long-focal-length photographic lenses also CATADIOPTRIC |
| Answer | Crossword Clue |
|---|---|
| catadioptrical | relating to or employing both reflection and refraction, as in the construction of some long-focal-length photographic lenses also CATADIOPTRIC |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.