sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Consorzio Europeo Rievocazioni Storiche | *** |
| Center for European and Russian Studies | *** |
| Center for Remote Sensing | *** |
| California Energy Resources Scheduling | *** |
| Community Environmental Renewal Scheme | *** |
| China Exploration and Research Society | *** |
| California Estuarine Research Society | *** |
| Center for Education and Research in Safety | *** |
| China Exploration Research Society | *** |
| carotid endarterectomy related stroke | ** |
| County Employees Retirement System | ** |
| Community Economic Regeneration Scheme | ** |
| County Employee Retirement System | ** |
| College of Engineering Research Symposium | ** |
| Cycling Environment Review System | ** |
| centers of ethical responsibility | ** |
| Center for Environmental Research and Service | ** |
| City Employees Retirement System | ** |
| Citibank Electronic Reporting System | ** |
| China Energy Research Society | ** |
| Center for Early Relationship Support | ** |
| Center for Environmental Restoration Systems | ** |
| Client Expenditure Recording System | ** |
| College of Education Record System | ** |
| Communications Engineering Research Satellite | ** |
| Confederation of European Roller Skating | ** |
| Center for Educational Research and Services | * |
| Care Environmental Rememdiation Services | * |
| Commission for the Encouragement of Scientific | * |
| Coastal Environmental Reference Service | * |
| Customer Experience Reporting Services | * |
| Center for Environmental and Regulatory Systems | * |
| Centre for East Roman Studies | * |
| Committee of the Earth Resources Survey | * |
| Cultural Enhancement of Rural Schools | * |