#pond__pool  a small lake; "the pond was too small for sailing"
  supertype:  #lake  a body of (usually fresh) water surrounded by land
  subtype:  #fishpond  a freshwater pond with fish
  subtype:  #horsepond  a pond for watering horses
  subtype:  #mere  (British) a small pond of standing water
  subtype:  #millpond  a pond formed by damming a stream to provide a head of water to turn a mill wheel
  subtype:  #swimming_hole  a small body of water (usually in a creek) that is deep enough to use for swimming
  subtype:  #water_hole__waterhole  a natural hole or hollow containing water

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