| Acronym | Definition |
|---|
| TOSCA➣Topology and Orchestration Specification for Cloud Applications (Organization for the Advancement of Structured Information Standards) |
| TOSCA➣Total Occlusion Study of Canada (cardiology) |
| TOSCA➣Test of Self-Conscious Affect |
| TOSCA➣Toxic Substance Control Act (also abbreviated TSCA) |
| TOSCA➣Topography Supported Customized Ablation (cornea mapping in eye surgery) |
| TOSCA➣Topological Oscillation Search with Kinematical Analysis |
| TOSCA➣Text and Office Systems Content Architecture |
| TOSCA➣Total Oxyradical Scavenging Capacity Assay |