| Subject | English | Thai |
| comp., MS | pen plotter | เครื่องพล็อตเตอร์ปากกา (A traditional graphics plotter that uses pens to draw on paper. Pen plotters use one or more colored pens, either fiber-tipped pens or, for highest-quality output, drafting pens) |
| comp., MS | plotter font | แบบอักษรแบบจุด (A font created by a series of dots connected by lines. Plotter fonts can be scaled to any size and are most often printed on plotters. Some dot-matrix printers also support plotter fonts) |