noun
controversy
KAHN-truh-vur-see/ˈkɑːntrəvɜːrsi/
Public disagreement about a disputed matter.
The mayor's plan sparks controversy over the use of public land.

Etymology
Turning “against” became a way to describe opposing positions rather than physical motion. The Latin noun already meant contention or dispute, the basis of today's public disagreement or debate.
In context
his unique approach to economic controversy. It is the intellectual equivalent of the great Muhammad Ali's rope-a-dope technique in boxing. State your position once, then lay back and let your opponents punch punch themselves out attacking it.
More examples
- The new school policy is at the center of a controversy.
- Controversy surrounds the museum's decision to sell the painting.
- The newspaper covers controversies involving local officials.
Forms
controversy · controversies
controversial adjective — Likely to provoke public disagreement or debate.