noun

• A circular device capable of rotating on its axis, facilitating movement or transportation or performing labour in machines.
• A circular device capable of rotating on its axis, facilitating movement or transportation or performing labour in machines.
  "I hear the noise about thy keel; ⁠I hear the bell struck in the night: ⁠I see the cabin-window bright; I see the sailor at the wheel."
• (slang) A person with a great deal of power or influence; a big wheel.
• (slang) A person with a great deal of power or influence; a big wheel.

verb

• (transitive) To roll along on wheels.
  "Wheel that trolley over here, would you?"
• (transitive) To transport something or someone using any wheeled mechanism, such as a wheelchair.
  "She wheeled the dung in the wheelbarrow Along a stretch of road; But she always ran away and left Her not-nice load,"
• (intransitive, dated) To ride a bicycle or tricycle.
• (intransitive) To change direction quickly, turn, pivot, whirl, wheel around.
  "Your daughter, if you have not given her leave, I say again, hath made a gross revolt; Tying her duty, beauty, wit and fortunes In an extravagant and wheeling stranger Of here and every where."