Roguish

Part of speech: adjective (a.)

1. Vagrant. [Obs.] Spenser. His roguish madness Allows itself to anything. Shak.

2. Resembling, or characteristic of, a rogue; knavish.

3. Pleasantly mischievous; waggish; arch. The most bewitching leer with her eyes, the most roguish cast. Dryden. -- Rogu"ish*ly, adv. -- Rogu"ish*ness, n.