EICAS
| Acronym | Definition |
|---|---|
| EICAS | Engine Indication and Crew Alerting System |
| EICAS | Engine Instrument and Crew Alerting System (aviation) |
| EICAS | Engine Instrument Crew Advisory System (aviation) |
| EICAS | Engine Indication Crew Alert System |
| EICAS | Engine Indication and Crew Advisory System |
| EICAS | Engine Indicating and Condition Advisory System |