| Subject | English | Luxembourgish |
| comp., MS | client computer | Client-Computer (A computer or program that connects to or requests the services of another computer or program) |
| comp., MS | client object model | Clientsobjetmodell (A set of APIs for SharePoint products. These APIs are based on the server object model, and can be called from clients such as desktop PCs and mobile devices) |
| comp., MS | client-side rendering | Rendering op Clientssäit (Technology that enables rendering operations to be handled by the client) |
| comp., MS | Shape Client | Zeecheform-Client (The recognizer specific part of the shape trainer. Typically every recognizer claiming to support shape personalization must supply a Shape Client DLL. All the Microsoft Latin recognizers will all use the same Shape Client) |
| comp., MS | Software Licensing Commerce Client | Gestiounsclient fir kommerziell Lizenzen (A service or feature of Windows that enables licensing at the feature level; thereby broadening the distribution and licensing options for retailers, ISVs, and OEMs. New business models may include: trials, subscriptions, gifting, transfers, or pay-for-use) |
| comp., MS | Windows Activation Client | Windows-Aktivatiounsclient (The application that helps the user to activate a Windows product with Microsoft) |