rascal

noun
UK /ˈrɑːskəl/
US /ˈræskəl/

A rascal is a person, often a child, who does naughty things but is still funny and likeable.

That little rascal hid my shoes again!


OTHER MEANINGS

2. A dishonest or unscrupulous person.

The rascal cheated everyone at the card table.

3. A playful or mischievous animal, especially a pet.

Our puppy is a real rascal when guests arrive.

4. An affectionate term for someone charmingly cheeky.

You old rascal, you never told me you were coming!