| Subject | English | German |
| meas.inst. | Greinacher-Villard type multiplying circuit | Vervielfacherschaltung nach Greinacher |
| meas.inst. | Greinacher-Villard-type multiplying circuit | Greinacher-Schaltung |
| radiat. | Villard circuit | Villard-Stufe |
| radiat. | Villard circuit | Villard-Schaltung |
| nucl.phys., radiat. | Villard rectifier circuit | Villard-Schaltung (e.g. for X-ray tubes) |
| radiat. | Villard rectifier circuit | Villard-Stufe (e.g. for X-ray tubes) |
| nucl.phys., radiat. | Villard's rectifier circuit | Villard-Schaltung (e.g. for X-ray tubes) |
| radiat. | Villard's rectifier circuit | Villard-Stufe (e.g. for X-ray tubes) |