Definitions

1. noun

A person who is exceptionally fast or skillful, especially in a particular activity or sport.

“The racing driver was known as a speedster on the track.”

2. noun

A type of car, especially a sports car, that is designed for speed.

“The speedster’s sleek design made it a favorite among racing enthusiasts.”

3. adjective

Characterized by or giving the impression of great speed or rapid movement.

“The speedster train traveled from one city to another in record time.”