| Subject | English | Spanish |
| social.sc. | European Network on Social Inclusion and Roma under the Structural Funds | Red Europea para la Inclusión Social de la Población Gitana en el Marco de los Fondos Estructurales |
| social.sc. | European Social Action Network | Red Europea de Acción social |
| org.name. | Network on Social, Economic and Legal Aspects of Aquaculture in the Mediterranean | Red sobre los aspectos socioeconómicos y jurídicos de la acuicultura en el Mediterráneo |
| comp., MS, mexic. | social network | red social (A network made of people or organizations linked by some type of social relationship) |
| comp., MS | social network | red social (A network made of people or organizations linked by some type of social relationship) |
| IT | social network service | servicio de red social |
| IT | social network service | red social |
| IT | social networking service | servicio de red social |
| social.sc. | social support network | red de apoyo social |