General:
* Mischievous: Implies a playful and often harmless desire to cause trouble.
* Impish: Similar to mischievous, but with a more impish and sly tone.
* Puckish: Suggests a playful, mischievous, and often mischievous nature.
* Waggish: Describes someone who is playful and makes jokes, often in a teasing or humorous way.
More specific:
* Scampish: Implies a playful and slightly rebellious nature.
* Rascal: Suggests a playful and mischievous person, often someone who is slightly naughty.
* Flippant: Suggests a lighthearted and irreverent attitude, sometimes bordering on disrespect.
* Flirtatious: Implies playful and suggestive behavior, often used to describe romantic interactions.
* Cheeky: Describes someone who is playfully bold and disrespectful, often in a humorous way.
The best word to use will depend on the specific context and the tone you want to convey.