| Subject | English | Dutch |
| ed. | Common European Framework of Reference for Languages | gemeenschappelijk Europees referentiekader voor talen |
| ed. | Common European Framework of Reference for Languages: Learning, Teaching, Assessment | gemeenschappelijk Europees referentiekader voor talen |
| social.sc. | common language | voertaal |
| gen. | common language | algemene omgangstaal |
| gen. | common language | algemeen beschaafd nederlands |
| comp., MS | common language runtime | Common Language Runtime (The engine at the core of managed code execution. The runtime supplies managed code with services such as cross-language integration, code access security, object lifetime management, and debugging and profiling support) |
| comp., MS | common language runtime host | Common Language Runtime-host (An unmanaged application that uses a set of APIs, called the hosting interfaces, to integrate managed code into the application. Common language runtime hosts often require a high degree of customization over the runtime that is loaded into the process) |
| comp., MS | Common Language Runtime support | ondersteuning voor Common Language Runtime (The engine at the core of managed code execution. The runtime supplies managed code with services such as cross-language integration, code access security, object lifetime management, and debugging and profiling support) |
| IT | common machine language | gemeenschappelijke machinetaal |
| IT | common optical language | gemeenschappelijke optische taal |
| gen. | common technical language | vakjargon |
| law | Declaration No 30 on the use of languages in the field of the common foreign and security policy | Verklaring nr. 30 betreffende de regeling van het taalgebruik in het kader van het gemeenschappelijk buitenlands en veiligheidsbeleid |
