| Subject | English | Thesaurus |
| abbr., scottish | Battlefield Distribution Simulation - Development programme | BDS-D (USA) |
| chem., abbr. | Center for Materials Simulation Molecular Dynamics Program | XMD |
| tech., abbr. | FORTRAN-oriented simulation program | FORSIM |
| tech., abbr. | General Purpose Simulation Program | GPSS |
| softw., abbr. | Grid Enabled Medical Simulation Services | GEMSS |
| mil., abbr. | Joint Modeling and Simulation Integration Program | JMSIP |
| math., abbr. | Simulation Incremental Stochastic Transition Matrices | SISTM |
| el., abbr. | Simulation Program For Integrated Circuit Emulation | SPICE |
| abbr., astronaut., mil. | Simulation Program with Integrated Circuit Emphasis | SPICE |
