#harpoon  a spear with a shaft and barbed point for throwing; used for catching large fish or whales; a strong line is attached to it
  supertype:  #fishgig__spear__gig__fizgig__lance  an implement with a shaft and barbed point used for catching fish
  member of:  #fishing_gear
  part:  #fluke.barb  a barb on a harpoon or arrow
  part:  #harpoon_line__harpoonline  a strong rope for making the catch fast to the harpooner's boat

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