| Acronym | Definition |
|---|
| CSAR➣Combat Search And Rescue |
| CSAR➣Cisco Cell Segmentation and Reassembly |
| CSAR➣Centre for Sustainable Aquaculture Research (UK) |
| CSAR➣Computer Services for Academic Research |
| CSAR➣Center for Substance Abuse Research |
| CSAR➣Channel System Address Register |
| CSAR➣Cell Segmentation and Reassembly (Cisco) |
| CSAR➣Configuration Status Accounting Report |
| CSAR➣Center for Soil and Agroclimate Research |
| CSAR➣Chilliwack Search and Rescue |
| CSAR➣Centralized System for Analysis and Reporting |
| CSAR➣Center for Scientific Anomalies Research |
| CSAR➣Circular Synthetic Aperture Radar |
| CSAR➣Coherent Synthetic Aperture Radar |
| CSAR➣Critical Safety Analysis Report |
| CSAR➣Component Stress Analysis Review |
| CSAR➣Controlled Substance Administration Records (narcotics) |