sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Euro Info Centro Svizzera | *** |
| Enterprise Integration Component Server | ** |
| Euro Info Centre Suisse | ** |
| Elk Island Catholic School | ** |
| Energetic Ion Composition Spectrometer | ** |
| Emergency Integrated Communication System | ** |
| Endeavour Info Consulting Services | ** |
| Export and Import Controls System | ** |
| Early Intervention Collaborative Study | ** |
| ECFMG International Credentials Services | ** |
| Excellence in Customer Service | * |
| Electro Ionic Colloidal Silver | * |
| Electronic Incident Command System | * |
| Energy Information and Control System | * |
| Energet Ion Comp Spec | * |
| Earnings Inquiry Control System | * |
| Emission Inventory Coding Subcommittee | * |