| EMACS | Editor MACroS | 宏编辑器 |
| EMACS | Extensible Macro System | 可扩展宏系统 |
| EMACS | Editing MACroS running on TECO | 编辑TECO上运行的MACroS |
| EMACS | EMACS Makes All Computing Simple | EMACS使所有计算变得简单 |
| EMACS | Eight Megabytes And Constantly Swapping | 8兆字节并不断交换 |
| EMACS | Equipment Maintenance Accounting and Control System | 设备维护会计和控制系统 |
| EMACS | Escape Meta Alt Control Shift | Escape Meta Alt控件Shift |
| EMACS | Embarrassed Manual-Writer Accused of Communist Subversion | 尴尬的手册作者被指控颠覆共产主义 |
| EMACS | EMACS May Allow Customized Screwups | EMACS可允许定制螺丝 |
| EMACS | Equipment Management and Control System | 设备管理和控制系统 |
| EMACS | EMACS Makes A Computer Slow | EMACS使计算机变慢 |
| EMACS | Eight Megs And Constantly Swapping | 八兆欧，不断交换 |
| EMACS | Engine Monitoring and Control System | 发动机监控系统 |
| EMACS | Eventually Malloc(s) All Computer Storage | 最终Malloc（s）全电脑存储 |
| EMACS | Eventually Munches All Computer Storage | 最终打开所有计算机存储 |