flow

• Noun

  1. Movement in people or things characterized with a continuous motion, involving either a non solid mass or a multitude.
  2. The movement of a real or figurative fluid.
  3. A formalization of the idea of the motion of particles in a fluid, as a group action of the real numbers on a set.
  4. The rising movement of the tide.
  5. Smoothness or continuity.
  6. The amount of a fluid that moves or the rate of fluid movement.
  7. A flow pipe, carrying liquid away from a boiler or other central plant (compare with return pipe which returns fluid to central plant).
  8. A mental state characterized by concentration, focus and enjoyment of a given task.
  9. The emission of blood during menstruation.
  10. The ability to skilfully rap along to a beat.
  11. The sequence of steps taken in a piece of software to perform some action.

• Verb