| Acronym | Definition |
|---|
| EICA➣Edinburgh International Climbing Arena (indoor climbing arena; Scotland) |
| EICA➣Emirates International Capital Advisory (Dubai, United Arab Emirates) |
| EICA➣Extracranial Internal Carotid Artery |
| EICA➣Excellence in Construction Awards (Associated Builders and Contractors, Inc.; Arlington, VA) |
| EICA➣Electronic Iterative Combinatorial Auction (NTIA) |
| EICA➣Encompass Insurance Company of America |
| EICA➣Electrical, Instrumentation, Control and Automation (engineering) |