| Subject | English | German |
| avia. | aircraft wireless operator | Bordfunker |
| tech. | wireless operator | Bordfunker (W.T. operator) |
| transp. | wireless operator | Nachrichtdienst |
| transp. | wireless operator | Nachrichtenmann |
| transp. | wireless operator | Funker |
| tech. | wireless operator | Funker (-Kabine) |
| tech. | wireless operator's office | Funker (-Kabine) |