naughty

adjective
UK /ˈnɔː.ti/
US /ˈnɑː.t̬i/

Doing bad things or not listening to what you are told.

The naughty puppy chewed up my favorite shoe.


OTHER MEANINGS

2. Slightly rude or improper, often in a playful way.

He told a naughty joke that made everyone laugh.

3. Mildly indecent or not polite to talk about in public.

That word is a bit naughty, so don't say it at school.

4. Used to describe something that is difficult or troublesome to deal with.

My hair gets naughty and frizzy when it rains.