sort by Rank | Alpha
| Possible Meanings | Rank |
| Electron Beam Scanning System | ** |
| Earl's balanced salt solution | ** |
| Earle's balanced salts solution | ** |
| Earle's buffered saline solution | ** |
| Earle's buffered salt solution | ** |
| Education and Behavioral Science Section | ** |
| Educational and Behavioral Sciences Section | ** |
| Execution Boost Support System | * |
| Education Behavioral Sciences Section | * |
| Environmental Baseline Survey Supplement | * |
| Environmental Baseline Survey Supplements | * |