Definition
When someone is peremptory, they act bossy and leave no room for discussion ๐ . It's like they think their word is law, and that's that. Think of a referee making a final callโno arguments accepted. Peremptory behavior cuts off debate and can come off as rude. Unlike being polite and open to suggestions, a peremptory attitude shuts down conversation. Basically, it's the opposite of being diplomatic and collaborative. It is often used to describe commands or demands.