One who disobeys or breaks rules or laws, or who acts against another's wishes.
A royalist in the First English Civil War (1642-1646).
A person who has not paid their debts.
Failing in or neglectful of a duty or obligation; guilty of a misdeed or offense
Late or failing to pay a debt or other financial obligation, like a mortgage or loan.
An extremely depraved person, or one capable or guilty of great crimes.
A vile, wicked person.
Any opponent player, especially a hypothetical player for example and didactic purposes. Compare: hero (“the current player”).
In fiction, a character who has the role of being bad, especially antagonizing the hero.
A deliberate scoundrel.