| Abbreviation | Definition |
|---|---|
| CSS | College of Social Sciences |
| CSS | College of St Scholastica |
| CSS | College Scholarship Service |
| CSSA | College Student Services Administration |
| CSSC | College of Sciences Student Council |
| CSSC | College of Social Sciences and Communication |
| CSSC | College of Social Sciences Communication |
| CSSC | College Station Soccer Club |
| CSSH | College of Social Sciences and Humanities |
| CSSL | College of Surgeons of Sri Lanka |
| CSSP | College of Social Sciences and Philosophy |
| CSSQ | College Student Satisfaction Questionnaire |
| CST | College of Science and Technology |
| CSTC | College Soccer Training Center |
| CSTM | College of Saint Thomas More |
| CSU | College School Unit |
| CSUC | Christian Service University College |
| CSVS | College Sports Video Summit |
| CSW | College of |
| CSW | College of Social Work |