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Noun: plotter  pló-tu(r)
  1. A planner who draws up a personal scheme of action
    "a double-faced infernal traitor and plotter";
    - schemer
  2. A clerk who marks data on a chart
    - mapper
  3. A member of a conspiracy
    - conspirator, coconspirator, machinator
  4. An instrument (usually driven by a computer) for drawing graphs or pictures

Derived forms: plotters

Type of: clerk, contriver, crim [Brit, informal], criminal, crook, deviser, felon, instrument, malefactor [formal], outlaw, planner

Part of: confederacy, conspiracy

Encyclopedia: Plotter