archly (adverb)

1. The mischievous fox grinned archly at the camera, confident in his clever plan.

2. The android tilted its head archly, as if processing the illogical human behavior.

3. Zeus regarded the mortals with an arch expression, knowing their fate was in his hands.

4. The priest raised an eyebrow archly, silently questioning the sincerity of the congregation's prayers.