If someone usurps a position, what are they doing?

When someone usurps a position, they are taking it by force or through wrongful means rather than through legitimate or rightful channels. The term "usurp" typically implies an unlawful or unauthorized seizure of power, authority, or a role, often involving an element of overthrowing someone who initially holds that position. This action can involve both physical force and deceptive strategies, distinguishing it from actions that are respectful or legal. The concept of usurpation is often associated with significant moral or ethical implications, especially in political or leadership contexts, where it may undermine established norms or systems of authority.