| Answer | Crossword Clue |
|---|---|
| ASB | Banned weatherproofer: Abbr. |
| DDT | Banned insecticide (abbr.) |
| DDT | Banned pesticide: Abbr. |
| DDT | Banned insecticide: Abbr. |
| DDTS | Banned insecticides: Abbr. |
| DDT | Banned insecticide (Abbr.) |
| USSR | Nation that banned "Doctor Zhivago": Abbr. |
