| Answer | Crossword Clue |
|---|---|
| TANNIN | Substance used by dyers |
| ANIL | Plant used by dyers |
| AGER | Apparatus used by dyers in treating cloth. |
| ACID | Substance used by etchers. |
| IRIDIUM | Substance used by watchmakers |
| BALEEN | Substance used by whales as a feeding filter |
| Answer | Crossword Clue |
|---|---|
| TANNIN | Substance used by dyers |
| ANIL | Plant used by dyers |
| AGER | Apparatus used by dyers in treating cloth. |
| ACID | Substance used by etchers. |
| IRIDIUM | Substance used by watchmakers |
| BALEEN | Substance used by whales as a feeding filter |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.