topspin

This term is primarily used in sports involving rackets or paddles, such as tennis, table tennis, and pickleball. It describes a specific aerodynamic effect where the ball rotates forward, creating a pressure difference that forces the ball to dive toward the ground faster than gravity alone would dictate.

In a competitive context, the word carries a connotation of aggression and control. Players use topspin to hit the ball with high velocity while ensuring it still lands within the court boundaries, making it a strategic tool for offensive play.