Reference meaning
wheel
Last updated
a simple machine consisting of a circular frame with spokes (or a solid disc) that can rotate on a shaft or axle (as in vehicles or other machines)
Other meanings
2. noun
a handwheel that is used for steering
3. noun
forces that provide energy and direction
4. noun
a circular helm to control the rudder of a vessel
Source and scope
This definition is reproduced from Princeton WordNet 3.0, sense 04574999-n, under the WordNet 3.0 License. It has not yet received VocabularyBase editorial review. Read the source and license details.