Answer:
Cunning is the positive impression by a deceitful or deceptive person's action.
Explanation:
It is the quality of being clever, sly, or crafty in a way that is often deceitful or deceptive.
For example;
You found out the plans and intentions done by a criminal mastermind through thorough investigation and you know found out who is the culprit. Amazed with how he planned to murder someone and made tricks and crafty techniques to hide his identity made you respond with "How cunning..."
