Whiz | Mean of whiz in English Dictionary

/ˈwɪz/

• Verb
• to move quickly while making a buzzing or humming sound
1. The ball whizzed through the air.
2. Bullets whizzed overhead.
• to pass by quickly
1. Cars whizzed by on the highway.
2. He whizzed past us on skates.
• to accomplish or complete something easily
1. She whizzed through the exam.
• Noun

• a humming or buzzing sound made by something moving quickly
1. We could hear the whiz of the ball as it sailed past us.
• someone who is very good at something
1. a computer whiz
2. He's a whiz at math.