Satire is a mode of artistic or literary expression that critiques human folly, vice, or societal institutions, often with the intent to provoke reflection or reform. As an academic concept studied across disciplines such as literature, cultural studies, and political science, it investigates the form, function, and impact of this critical commentary. Key characteristics involve the strategic use of humor, irony, exaggeration, and ridicule to expose perceived flaws, while its significance lies in its capacity to function as a powerful tool for social critique, political commentary, and cultural analysis, contributing to public discourse.