| Abbreviation | Definition |
|---|---|
| BYOW | Build Your Own Website |
| C | Compare |
| C | Compiler |
| C | Computational |
| c# | C Sharp Programming Language |
| C# | C-sharp programming language |
| C&C | Command Conquer |
| C&C | Command & Conquer |
| C/SC | Capitals/Small Capitals |
| C++ | C-plus-1 programming language |
| C2K | Classroom 2000 |
| C4D | Cinema 4D |
| CA | Computer Associates |
| CAAT | Cognitive Agents Architecture and Theory |
| CABAC | Context Adaptive Binary Arithmetic Coding |
| CAD | Computer-Aided Design |
| CADP | Construction and Analysis of Distributed Processes |
| CAESAR | Catalogue of Arcade Emulation Software the Absolute Reference |
| CAF | Created Auto-Fill |
| CAFD | Computer Aided Fashion Design |