sort by Rank | Alpha
| Possible Meanings | Rank |
| East Carter High School | **** |
| Elyria Catholic High School | **** |
| East Carteret High School | **** |
| Elk City High School | *** |
| Enhance the High School | *** |
| Eastern Christian High School | *** |
| Ellis County Historical Society | *** |
| East Chambers High School | *** |
| Emery County High School (Castle Dale, UT) | *** |
| El Cerrito High School | *** |
| Employees Cooperative Housing Society | *** |
| Escondido Charter High School | *** |
| East County High School | *** |
| Eureka County High School | *** |
| East Central High School | *** |
| Early County Historical Society | *** |
| Environmental Charter High School | *** |
| El Cajon Historical Society | *** |
| Ecorse Community High School | *** |
| Erie County Historical Society | *** |
| Executive Condominium Housing Scheme | *** |
| European Community Household Survey | *** |
| Early College High Schools | *** |
| Eastside Christian High School | ** |
| Effingham County High School | ** |
| Eastern Cabarrus Historical Society | ** |
| Export Certified Herds Scheme | ** |
| Elderly Community Health Services | ** |
| 6alpha-epoxycholesterol-3-sulfate | ** |
| Early Childhood and Household Studies | ** |
| External Coal Handling System | ** |
| Export Certified Herd Scheme | ** |
| El Campo High School | ** |
| Employees Contributory Health Scheme | ** |
| East Campus Health Sciences | ** |
| Eastern Cape Horse Society | ** |
| Enhanced Community Health Service | ** |
| Essex County Historical Society | ** |
| Educational Complex High School | * |
| Eugene Citizens for Housing Standards | * |
| Employee Corporate Health Services | * |
| Escambia County High School | * |
| External Cargo Handling System | * |
| EnCharis Community Housing and Services | * |
| Extended Cylinders Heads Sectors | * |
| Electronic Correspondence Handling System | * |
| Environmental Clearing House System | * |