| Acronym | Definition |
|---|
| RCX➣Retro-Commissioning (buildings) |
| RCX➣Remote Command Execution |
| RCX➣Ramus Circumflexus |
| RCX➣Radio Control Expo (Wilton, CT) |
| RCX➣Robotic Command Explorer (Lego Mindstorms Robotics Invention System Kit) |
| RCX➣Robot Command Explorer |
| RCX➣Retail Customer Experience (Amazon.Com, Inc.; Seattle, WA) |
| RCX➣Robotic Convoy Experiment |
| RCX➣RF Cross Connect |
| RCX➣Radio Control Experience |