| Subject | English | German |
| comp., MS | fault tree analysis diagram | Fehlerstrukturanalyse-Diagramm (A type of diagram commonly used to illustrate events that might lead to a failure so the failure can be prevented) |
| comp., MS | tree diagram | Baumdiagramm (A type of block diagram with tree shapes to represent hierarchies, such as family trees or tournament plans) |
| phys. | tree diagram | Verzweigungsdiagramm |
| social.sc. | tree diagram | Stemma |
| busin., IT | tree diagram | Baumdiagramm |
| phys. | tree-level diagram | Tree-Diagramm |