| Subject | English | Arabic |
| anim.husb. | feed extender | مُمَدَّد علفي |
| radio | line extender | مضخّم مهمازِ |
| comp., MS | Media Center Extender | موسع Media Center (A hardware device that, when connected to a TV, includes the ability to extend the Windows Media Center experience and media on that TV) |
| tel. | range extender | موسع مجال |
| biotechn. | semen extender | مُخَفِّف السائل المنوى |