| English | German |
| a.c. | Wechselstrom |
| A.C.class M. | Asbestzement Klasse M |
| cantilevered W.C. bowl | Wandklosett |
| cantilevered W.C. bowl | Konsolklosettbecken |
| cast iron, c.i., pig iron | Gußeisen |
| C-clamp | C-förmige Schraubzwinge |
| class C fly ash | hydraulische Flugasche |
| C-section, channel iron | Kanaleisen |
| C-section, channel iron | U-Eisen |
| disjointed bathroom and W.C. located in separate rooms | getrennte Sanitärzelle |
| Flooring:layer of P.V.C.on floating floor | Bodenbelag:PVC-Belag auf schwimmendem Estrich |
| floor-type W.C. bowl | Klosettspülbecken |
| funnel-shaped W.C. bowl | Tiefspülklosett |
| funnel-shaped W.C. bowl | Tiefspülbecken |
| low W/C mix | Mischung mit niedrigem W/Z-Wert |
| plate-shaped W.C. bowl | Hockklosett |
| plate-shaped W.C. bowl | Tellerklosett |
| public W.C. | öffentliche Toilette |
| public W.C. | Bedürfnisanstalt |
| safeties of G.W.C. gradual wedge clamp type | Fangvorrichtung für allmähliche Bremsung |
| seat of a w.c. | Brille |
| seat of a w.c. | Abortsitz |
| siphonic W.C. bowl | Absaugbecken |
| siphonic W.C. bowl | Flachspülklosett |
| siphonic W.C. bowl | Absaugklosett |
| squatting W.C. pan | französischer Abort |
| W. C. pan base | Ständer |
| W. C.-and-bathroom unit | Rohrbündel |
| W. C.-and-bathroom unit | Installationszelle |
| W. C.-and-bathroom unit | Sanitärzelle |
| wash-down-closet, pan, siphonic w.c. | Spühlabort |
| water closet, w.c., pedestal closet | Klosett |
| water closet, w.c., pedestal closet | Wasserklosett |
| water closet, w.c., pedestal closet | WC |
| water closet, w.c., pedestal closet | Abtritt |
| water closet, w.c., pedestal closet | Abort |
| W.C. | Klosett |
| W.C. | Abort |
| W.C. | WC |
| W.C. | Toilette |
| W.C. and bathroom accommodation | Sanitärzelle |
| W.C. and bathroom accommodation | Installationskern |
| W.C.- and bathroom unit | sanitärtechnische Raumzelle |
| W.C.- and bathroom unit | Sanitärzelle |
| W.C. bowl | Klosettbecken |