What does "arrogance" commonly refer to?

Arrogance commonly refers to a sense of overconfidence that often manifests as a belief in one's superiority over others. This term encapsulates an attitude where an individual exhibits an exaggerated sense of self-importance, often disregarding the opinions or feelings of those around them. In many contexts, arrogance can lead to dismissive or condescending behavior, as the arrogant person may overestimate their abilities or knowledge compared to others. The choice that highlights overconfidence aligns perfectly with this definition, as it emphasizes the inflated self-regard that characterizes arrogance.

The other options do not relate specifically to the essence of arrogance; ordinary behavior describes actions that are typical or expected without any claim of superiority. Harsh criticism involves evaluating others or their actions negatively, which does not inherently reflect the self-centeredness of arrogance. Unoriginality refers to a lack of novelty or creativity, which again does not relate to the attitude of overestimating oneself in comparison to others. Therefore, the connection between arrogance and overconfidence makes this choice the most accurate representation of the term.