| 1. | a circular frame or disk arranged to revolve on an axis, as on or in vehicles or machinery. |
| 2. | any machine, apparatus, instrument, etc., shaped like this or having a circular frame, disk, or revolving drum as an essential feature: a potter's wheel; roulette wheel; spinning wheel. |
| 3. | steering wheel. |
| 4. | Nautical.
|
| 5. | Informal. a bicycle. |
| 6. | a round object, decoration, etc.: a wheel of cheese; a design of red wheels and blue squares. |
| 7. | an old instrument of torture in the form of a circular frame on which the victim was stretched until disjointed. |
| 8. | a circular firework that revolves rapidly while burning; pinwheel. |
| 9. | a rotating instrument that Fortune is represented as turning in order to bring about changes or reverses in human affairs. |
| 10. | wheels,
|
| 11. | a cycle, recurring action, or steady progression: the wheel of days and nights. |
| 12. | a wheeling or circular movement: the intricate wheels of the folk dances. |
| 13. | (formerly) a movement of troops, ships, etc., drawn up in line, as if turning on a pivot. |
| 14. | Informal. someone active and influential, as in business, politics, etc.; an important person: a big wheel. |
| 15. | to cause to turn, rotate, or revolve, as on an axis. |
| 16. | to perform (a movement) in a circular or curving direction. |
| 17. | to move, roll, or convey on wheels, casters, etc.: The servants wheel the tables out. |
| 18. | to provide (a vehicle, machine, etc.) with wheels. |
| 19. | to turn on or as on an axis or about a center; revolve, rotate, or pivot. |
| 20. | to move in a circular or curving course: pigeons wheeling above. |
| 21. | to turn so as to face in a different direction (often fol. by about or around): He wheeled about and faced his opponent squarely. |
| 22. | to change one's opinion or procedure (often fol. by about or around): He wheeled around and argued for the opposition. |
| 23. | to roll along on or as on wheels; travel along smoothly: The car wheeled along the highway. |
| 24. | British Military. to turn: Right wheel! |
| 25. | at the wheel,
|
| 26. | hell on wheels. hell (def. 19). |
| 27. | spin one's wheels, Informal. to expend or waste effort to no avail: He spun his wheels on that project for two years. |
| 28. | wheel and deal, Informal. to operate dynamically for one's own profit or benefit. |
| 29. | wheels within wheels, an involved interaction of motives or agencies operating to produce the final result: Government agencies are a study of wheels within wheels. |

wheel
[slang "big wheel" for a powerful person] A person who has an active wheel bit. "We need to find a wheel to unwedge the hung tape drives." (See wedged).
[The Jargon File]
Wheel
(Heb. galgal; rendered "wheel" in Ps. 83:13, and "a rolling thing" in Isa. 17:13; R.V. in both, "whirling dust"). This word has been supposed to mean the wild artichoke, which assumes the form of a globe, and in autumn breaks away from its roots, and is rolled about by the wind in some places in great numbers.
wheel
In addition to the idioms beginning with wheel, also see asleep at the switch (wheel); at the wheel; big cheese (wheel); cog in the wheel; fifth wheel; grease (oil) the wheels; hell on wheels; put one's shoulder to the wheel; reinvent the wheel; set (wheels) in motion; spin one's wheels; squeaky wheel gets the grease.