| Subject | English | Bulgarian |
| construct. | diamond pyramid hardness | твърдост по пирамида |
| comp., MS | horizontal pyramid chart | хоризонтална пирамидална диаграма (A variation on a bar chart that uses pyramid shapes instead of horizontal rectangles) |
| comp., MS | pyramid chart | пирамидална диаграма (A variation on a column chart that uses pyramid shapes instead of rectangular columns) |
| comp., MS | Pyramid List | Списък пирамиди (A SmartArt graphic layout used to show proportional, interconnected, or hierarchical relationships. Text appears in the rectangular shapes on top of the pyramid background) |