Performance-enhancing (adjective)

Describing a substance or technique that improves athletic performance.

Origin:

From the late 19th century, performance-enhancing is a combination of "performance" and "enhancing" which means to make something better or more effective.

Examples:

1. He was banned from the sport for using performance-enhancing drugs.
2. The new technology is a performance-enhancing tool for the athletes.
3. She was accused of using performance-enhancing supplements.
4. The company is selling performance-enhancing products for sportsmen.
5. He was found guilty of using performance-enhancing methods in the game.