| Answer | Crossword Clue |
|---|---|
| PUREST | Least adulterated |
| DEBASED | Adulterated |
| DOCTOREDUP | Adulterated |
| IMPURE | Adulterated. |
| DEBASED | Adulterated. |
| IMPURE | Adulterated |
| PURER | Less adulterated. |
| PURER | Less adulterated |
| SMOG | Adulterated air |
| PURE | Not adulterated. |
| SHAM | 64 Adulterated |
