IPA: /ˈplɒtə/
KK: /ˈplɑːtər/
A device or person that creates graphs, drawings, or plans, often using a pen or other tools.
The architect used a plotter to create detailed blueprints for the new building.
Plotter → It is formed from "plot" (from Old French *plote*, meaning a small piece of ground or a plan) and "-er" (meaning a person who). A plotter is a person who creates or plans plots, whether in storytelling or mapping.
Think of someone who creates a 'plan' ('plot') and is identified as a 'person' ('-er'). This helps you remember that a plotter is someone who makes plans or outlines.