| Subject | English | Spanish |
| el. | contact socket | contacto hembra |
| gen. | plugs, sockets and other contacts electric connections | tomas de corriente |
| el. | socket contact | contacto hembra |
| tech. | socket-contact | contacto hembra |
| tech. | socket-contact | alveolo |
| gen. | sockets, plugs and other contacts electric connections | tomas de corriente |