| Answer | Crossword Clue |
|---|---|
| TOXIN | Poisonous compound |
| ARSENIDE | Poisonous compound. |
| ARSINE | Poisonous compound |
| TROPINE | Poisonous crystalline compound. |
| AMARIN | Poisonous chemical compound. |
| CYANIDE | Extremely poisonous compound. |
| ARSENO | Poisonous compound: prefix |
| AMARINE | Poisonous almond oil compound. |
| AMARINE | Poisonous compound from oil of bitter almonds. |
