| Answer | Crossword Clue |
|---|---|
| ASSAY | Test for purity, as gold |
| ASSAY | Test, as for a metal's purity |
| ASSAY | Test for purity |
| karat | 1/24 part: a unit for measuring the purity of gold |
| karats | 1/24 part: a unit for measuring the purity of gold |
| ASSAY | Test for gold content |
