sort by Rank | Alpha
| Possible Meanings | Rank |
| College of Education and Social Services | **** |
| Centre for European Security Studies | *** |
| Centre for Earth Science Studies | *** |
| Cooperative Ewing S Sarcoma | *** |
| Center for Economic and Social Studies | *** |
| Centre for Economic and Social Studies | *** |
| Computer En Satelliet Service | *** |
| Civil Engineer and Services School | *** |
| Center for European Security Studies | *** |
| Confederation Europeenne Sport Sante | *** |
| Centre for Security Studies | *** |
| cation exchange/specific sorption | ** |
| CryoCare Extremity Stabilization System | ** |
| Cooperative Ewing's Sarcoma Studies | ** |
| Cooperative Ewing's Sarcoma Study | ** |
| circumferential end-systolic wall stress | ** |
| Combat Equipment and Support Systems | ** |
| Combustion Energy and Steam Specialists | ** |
| Cold Engine Sensor Switch | ** |
| Centre for Economic Social Studies | ** |
| Coarse Earth and Sun Sensor | ** |
| Confederazione Europea Sport Salute | ** |
| Center for Experimental Social Science | ** |
| Centre for Earth Sciences Studies | ** |
| Comparative European Social Studies | ** |
| CDER Executive Secretariat Staff | ** |
| Computational Earth System Science | * |
| Cooperative Ewing Sarcoma Study | * |
| Center for Environmental Science in Saitama | * |
| Center for Earth Space Sciences | * |
| CHEMICAL ENG SOLVENT STORAGE | * |
| Core Enterprise Service Strategy | * |
| Canada Earth Sciences Secto | * |
| Cinci Equivalency Statistical System | * |
| Commitee for the Elimination of Substandard Ships | * |
| Construction of Erectable Space Structures | * |