noun. ['ˈplɑːtɝ'] a clerk who marks data on a chart.
noun. ['ˈplɑːtɝ'] a member of a conspiracy.
noun. ['ˈplɑːtɝ'] an instrument (usually driven by a computer) for drawing graphs or pictures.
noun. ['ˈplɑːtɝ'] a planner who draws up a personal scheme of action.