Wortnetzwerk: mischief

Naughty describes behavior that is disobedient, mischievous, or slightly bad, especially when referring to children or pets. It often implies a playful or minor transgression rather than serious wrongdoing, and can be used humorously for adults.

A prank is a mischievous trick or practical joke played on someone, typically intended to be funny rather than harmful. It often involves a surprise or a deception designed to provoke a reaction from the target.