Definition
To act "superciliously" means behaving in a haughty, arrogant, or condescending manner, as if one considers oneself superior to others. It involves an attitude of disdain and a belief in one's own importance. Think of someone looking down their nose at others and acting like they're too good for everyone. Superciliously is more than just being confident; it implies a feeling of superiority and a lack of respect for others. This is similar to acting condescendingly or haughtily. Such behavior often alienates people.