Defiance refers to the act of openly resisting or challenging authority, rules, or norms. It reflects a bold stance against opposition, often characterized by a sense of rebelliousness and assertiveness. People in a state of defiance refuse to conform or obey expected behavior, asserting their independence and determination.
The word "defiance" originates from the Latin word "defiantem," which is the present participle of "defiare," meaning "to challenge or to defy." It passed into Old French as "defiance," retaining its meaning of challenge and resistance before entering the English language in the late 14th century.