sort by Rank | Alpha
| Possible Meanings | Rank |
|---|
| Esoterix Clinical Trials Services | **** |
| European Credit Transfert System | **** |
| European Credit Transfer Systems | **** |
| Explosive Car Tuning Show | *** |
| European Calcified Tissue Society | *** |
| European Credit Transfer Scheme | *** |
| European Credits Transfer System | *** |
| Exchange of Teaching Staff | *** |
| European Credit Tranfer System | *** |
| Electronic Computer Trade Show | *** |
| endocrine circadian time structure | ** |
| Escherichia coli thymidylate synthase | ** |
| European Credit and Transfer System | ** |
| Electronic Commerce Tax Study | ** |
| Every Course Taken by the Student | ** |
| Educational Correspondence Training School | ** |
| Education and Training Socrates | ** |
| Electronic Combat Training System | ** |
| extended CT scale technique | ** |
| Estuarine Circulation and Transport of Sediments | ** |
| E Commerce and Trade Services | ** |
| Enhanced Communication Transport Service | ** |
| Europen Credit Transfer System | ** |
| Education Credit Transfer System | ** |
| European Credits Tranfer System | ** |
| Education and Culture the Socrates | ** |
| European Consumer Trade Show | ** |
| Europaen Credit Transfer System | ** |
| EU Credit Transfer System | ** |
| Echo Canceller Testing System | * |
| European Calcified Tissues Society | * |
| Europian Credit Transfer System | * |
| Educational Credit Transfer System | * |
| Essendon Complete Trade Services | * |
| employment creation through sericulture | * |
| Everpure Cartridge Tracking System | * |
| Electrical Cable Test Set | * |
| European Calcified Tissues Symposium | * |
| Electronic Custom Telephone Set | * |
| Electronic Custom Telephone Service | * |
| Enhance Cable Technology San | * |
| Enhanced Communication and Transport Service | * |
| Exploration Conference and Trade Show | * |