| Answer | Crossword Clue |
|---|---|
| OPAL | Stone made of hydrated silica |
| OPAL | Gemstone of hydrated silica |
| OPAL | It's a form of hydrated silica |
| OPAL | Silica stone |
| Answer | Crossword Clue |
|---|---|
| OPAL | Stone made of hydrated silica |
| OPAL | Gemstone of hydrated silica |
| OPAL | It's a form of hydrated silica |
| OPAL | Silica stone |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.