| Subject | English | Slovak |
| ed. | Common European Framework of Reference for Languages | spoločný európsky referenčný rámec pre jazyky |
| ed. | Common European Framework of Reference for Languages: Learning, Teaching, Assessment | spoločný európsky referenčný rámec pre jazyky |
| gen. | common language | spoločný jazyk |
| 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) |