| EDAS | Enlisted Distribution and Assignment System | 登记分配和分配系统 |
| EDAS | Effective Drug & Alcohol Solutions | 有效的药物和酒精的解决方案 |
| EDAS | Enterprise Directory and Authentication Services | 企业目录和身份验证服务 |
| EDAS | Enlisted Distribution & Assignment System | 招募分布及作业系统 |
| EDAS | Enhanced Data Acquisition System | 增强型数据采集系统 |
| EDAS | Ethernet Data Acquisition System | 以太网数据采集系统 |
| EDAS | Encephaloduroarteriosynangiosis (neurosurgical procedure used to treat moyamoya disease in children) | 脑神经动脉联血管病（用于治疗儿童烟雾病的神经外科手术） |