| Acronym | Definition |
|---|
| ISOCS➣International School of Central Switzerland (Cham, Switzerland) |
| ISOCS➣International Symposium on the Organic Chemistry of Sulfur |
| ISOCS➣In Situ Object Counting System |
| ISOCS➣Indian Society of Cacti & Succulents (India) |
| ISOCS➣International Society for Olfaction and Chemical Sensing |
| ISOCS➣Internet Sports Official's Calendar & Scheduling |