| Answer | Crossword Clue |
|---|---|
| IRIS | It controls a pupil's size |
| IRIS | Diaphragm that controls the size of the pupil |
| Answer | Crossword Clue |
|---|---|
| IRIS | It controls a pupil's size |
| IRIS | Diaphragm that controls the size of the pupil |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.