| Subject | English | Spanish |
| energ.ind. | grid of origin | red de origen |
| comp., MS | grid origin | origen de cuadrícula (The point that defines the layout of grid lines on the drawing page. A vertical grid line and a horizontal grid line pass through the grid origin, and all other grid lines are drawn at specified intervals from these reference lines) |
| life.sc. | grid origin | punto origen de un cuadriculado |