| Acronym | Definition |
|---|
| EASI | Equal Access to Software and Information |
| EASI | Extended Access to Student Information |
| EASI | Enhanced Asynchronous Scsi Interface |
| EASI | Energy Automation Systems, Inc. |
| EASI | Environmental Alliance for Senior Involvement |
| EASI | Easy Access for Students and Institutions (student financial assistance) |
| EASI | Enhanced Audio Streaming Interface |
| EASI | Entreprise Adaptée de Sous-Traitance Industrielle (French industrial subcontractor) |
| EASI | Électronique Achat Service Industrie (French: Electronic Purchase Service Industry) |
| EASI | Éthique à Sensibilité Islamique (French: Islamic Sensitivity Ethics; finance) |
| EASI | Enhanced Asynchronous SCSI (Small Computer Systems Interface) Interface |
| EASI | Effectively Appointed Shading Integrations (blinds) |
| EASI | Engineered Air Systems Inc. (St Louis, Missouri) |
| EASI | Estimate of Adversary Sequence Interruption |
| EASI | European Academic Supercomputing Initiative |
| EASI | Embedded All-in-one System Interface |
| EASI | Enforcement Actions, Spills and Inspections (US Air Force) |
| EASI | Economic Activity Surprise Index |
| EASI | Expanded Additional Skill Identifier |
| EASI | Electronic Assembly Services Inc. |
| EASI | Electronic Access to System Information |
| EASI | Extended Acorn System Interface |