| Answer | Crossword Clue |
|---|---|
| colcothar | (Arabic) a reddish brown oxide of iron, used in polishing glass |
| Answer | Crossword Clue |
|---|---|
| colcothar | (Arabic) a reddish brown oxide of iron, used in polishing glass |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.