| Subject | English | German |
| tech. | calotte camber of spherical segment | Kalottenbogen |
| phys. | spherical segment | Kugelsegment |
| tech. | spherical segment | Kugelkalotte |
| gen. | spherical segment | Kugelabschnitt |
| scient. | spherical segment of one base | Kugelkappe |
| scient. | spherical segment of one base | Kugelsegment |
| scient. | spherical segment of one base | Kugelkalotte |
| scient. | spherical segment of one base | Kugelabschnitt |
| scient. | spherical segment of one base | Kugelhaube |
| scient. | spherical segment of one base | Kalotte |
| scient. | spherical segment of two bases | Kugelschicht |
