| EPW | Equivalent Planar Waveguide | 等效平面波导 |
| EPW | Enemy Prisoner of War | 敌人战俘 |
| EPW | Earth Penetrating Weapon | 钻地武器 |
| EPW | Earth Penetrating Warhead | 穿透地球的弹头 |
| EPW | Electron Plasma Wave | 电子等离子体波 |
| EPW | Extreme Power Wrestling | 极限力量摔跤 |
| EPW | Externally Provided Worker (UK tax law) | 外部提供的工人（英国税法） |
| EPW | Extreme Polystyrene Wrestling | 极限聚苯乙烯摔跤 |
| EPW | Experimental Painting Workshop | 实验喷漆车间 |
| EPW | Engine Protection Washer | 发动机保护垫圈 |
| EPW | Edge Pro Wrestling | Edge Pro摔跤 |
| EPW | Electronic Payment Window | 电子支付窗口 |