#flow  any uninterrupted stream or discharge
  supertype:  #natural_process__naturalproces__natural_action__naturalaction__action__activity  a process existing in or produced by nature (rather than by the intent of human beings); "the action of natural forces"; "volcanic activity"
  subtype:  #slipstream__airstream__race__backwash__wash  the flow of air that is driven backwards by an aircraft propeller
  subtype:  #turbulent_flow__turbulentflow  flow in which the velocity at any point varies erratically
     subtype:  #sea.turbulent_flow  turbulent water with swells of considerable size; "heavy seas"
        subtype:  #head_sea  a sea in which the waves are running directly against the course of the ship
  subtype:  #streamline_flow  flow of a gas or liquid in which the velocity at any point is relatively steady
     subtype:  #laminar_flow__laminarflow  nonturbulent streamline flow in parallel layers (laminae)
  subtype:  #filling.flow  flow into something (as a container)
     subtype:  #refilling__replenishment__replacement__renewal  filling again by supplying what has been used up
  subtype:  #flowage  gradual internal motion or deformation
  subtype:  #inflow__influx  the process of flowing in
     subtype:  #inpouring__inpour__inrush  an inflow; "an inpouring of spiritual comfort"
  subtype:  #effluence__efflux  the process of flowing out

No statement uses or specializes #flow; click here to add one.