whizzer
/ˈwɪz ər/
noun
- A person or thing that whizzes, especially something that spins or moves very fast.
- He's a whizzer on the basketball court, dribbling past everyone.
- The toy top was a little whizzer that spun for minutes.
- The new blender is a real whizzer, making smoothies in seconds.
- A type of spinning toy or device.
- He built a simple whizzer from a button and a string.
- Kids played with whizzers in the park, watching them spin on the ground.
- The whizzer made a humming noise as it rotated faster and faster.