| Answer | Crossword Clue |
|---|---|
| biconcave | concave on both sides |
| biconcave | Concave on both sides |
| Answer | Crossword Clue |
|---|---|
| biconcave | concave on both sides |
| biconcave | Concave on both sides |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.