1. controversial arguments or disputes, especially about religious, political, or philosophical matters
Usage: often used in plural form
2. the practice or art of controversial argumentation
Usage: academic or formal contexts

Examples

• The book sparked fierce polemics among scholars.
• Religious polemics dominated the debate.
• She avoided getting involved in political polemics.
• The professor was known for his skill in polemics.
• The article stirred up polemics in academic circles.
• Historical polemics often reveal deep cultural divisions.