| Subject | English | German |
| tech. | bisector line segment | Seitenhalbierende |
| tech. | line segment | Leitungsstück |
| phys. | line segment | Linienelement |
| construct. | line segment | Strecke (math) |
| el. | line segment | Kabelabschnitt |
| el. | line segment | Leitungssegment |
| comp., MS | line segment | Liniensegment (A portion of a line, defined by its beginning and ending points) |
| tech. | line segment | Geradenstück |
| phys. | line segment | Strecke |
| tech. | line segment | Geradenabschnitt |
| math. | straight-line segment | Strecke |