| Acronym | Definition |
|---|
| ICSAC➣International Conference on Solar Air-Conditioning |
| ICSAC➣Iowa College Student Aid Commission (Des Moines, IA) |
| ICSAC➣International Council of School Accreditation Commissions |
| ICSAC➣Indian Council for South Asian Cooperation |
| ICSAC➣Idaho Carbon Sequestration Advisory Committee |
| ICSAC➣International Confederation of Societies of Authors and Composers |
| ICSAC➣Imperial College Students Administrative Council |
| ICSAC➣Information and Communication Systems Advisory Committee |
| ICSAC➣Immaculata Catholic School Advisory Committee (Durham, NC) |
| ICSAC➣International Computer Software and Applications Conference |
| ICSAC➣Intermediate Communications Signals Analysis Course (US DoD) |