pivot
1. [ verb ] turn on a pivot
Synonyms: swivel
Related terms: turn pirouette swivel
2. [ noun ] the person in a rank around whom the others wheel and maneuver
Synonyms: pivot_man
Related terms: marcher
3. [ noun ] the act of turning on (or as if on) a pivot
Examples:

"the golfer went to the driving range to practice his pivot"

Related terms: rotation
4. [ noun ] axis consisting of a short shaft that supports something that turns
Synonyms: pin
Related terms: axis pintle fulcrum
Similar spelling:   pipit
  pipet
  pipette