| Subject | English | Thesaurus |
| tradem., abbr. | Affiliated Computer Services | ACS |
| NYSE., abbr. | Affiliated Computer Services, Inc. | ACS |
| abbr., scottish | Airborne Operational Computer Program | AOCP (USA) |
| comp., abbr. | Compressible Flow Computer Program | CFC |
| comp., abbr. | Computer Accommodations Program | CAP |
| univer., abbr. | Computer Acquisition And Placement Program | CAPP |
| transp., abbr. | Computer Aided Dispatch | CAD |
| abbr., mil., WMD | Computer and Network Services | CNS |
| abbr., mil., WMD | Computer and Network Services Branch | CNSB |
| ocean., abbr. | Computer and Network Services Division | CNSD |
| mil., abbr. | Computer Assisted Health Services Simulation | CAHSS |
| st.exch., abbr. | Computer-assisted Order Routing and Execution System for Options | CORESO |
| abbr. | Computer Assurance Services | CAS (Alex Lilo) |
| ed., abbr. | Computer Career Program | CCP |
| tradem., abbr. | Computer Consulting Services, Inc. | CCSI |
| busin., abbr. | Computer Investment Program | CIP |
| Nasdaq, abbr. | Computer Outsourcing Services, Inc. | COSI |
| abbr., progr. | computer program | program (ssn) |
| mil., logist. | computer program | Set of instructions written in a specific language, and used by a computer. (FRA) |
| mil., abbr. | Computer Program Component | CPC |
| abbr., astronaut., mil. | Computer Program Configuration Item | CPCI |
| mil., abbr. | Computer Program Development Plan | CPDP |
| mil., abbr. | Computer Program Development Specification | CPDS |
| mil., abbr. | Computer Program Identification Number | CPIN |
| abbr., file.ext. | Computer Program Integrated Document | CPID |
| el., abbr. | Computer Program/ Maintenance | CP/M |
| mil., abbr. | Computer Program Test and Evaluation | CPT&E |
| busin., abbr. | Computer Readable Service | CRS |
| mil., abbr. | Computer Security Technical Vulnerability Reporting Program | CSTVRP |
| abbr., file.ext. | Computer Services Department | CSD |
| busin., abbr. | Computer Services Division | CSD |
| comp., MS | Computer Supported Telecommunications Applications An international standard established by the European Computer Manufacturers Association (ECMA) that specifies an application's interface and protocols for monitoring and controlling calls and devices in a communications network | CSTA (Computer Supported Telecommunications Applications) |
| comp., MS | Computer Supported Telecommunications Applications | CSTA (An international standard established by the European Computer Manufacturers Association (ECMA) that specifies an application's interface and protocols for monitoring and controlling calls and devices in a communications network) |
| energ.ind., abbr. | Cost Estimating Computer Program | CECP |
| abbr., astronaut., mil. | Generic VHSIC Spaceborne Computer Program | GVSC |
| abbr., file.ext. | Local Authorities Management Services and Computer Committee | LAMSAC |
| st.exch., abbr. | Mercury Computer Systems options | QYR |
| tradem., abbr. | Molli Computer Services, Inc. | MCSI |
| abbr. | MULTiplex Information Computer Services | MULTICS |
| abbr., scottish | Operational Computer Program | OCP (USA) |
| abbr., file.ext. | Program Computer | PC |
| mil., abbr. | Program Executive Officer for Command, Control, Communications, Computers, and Intelligence | PEOC4I |
| tradem., abbr. | Quality Computer Services | QCS |
| abbr., scottish | Reconfigurable Avionics Computer Emulator program | RACE (US Air Force) |
| abbr., file.ext. | Saturn Launch Computer Program | SLCP |
| tradem., abbr. | Selective Computer Services Company | SCC |
| mil., abbr. | Small Computer Program | SCP |
| abbr., scottish | Subscriber Interface Computer Program | SICP (USA) |
| tradem., abbr. | Todd Education Computer Services Company | TECS |
| abbr. | UNiplex Information Computer Services | UNICS |
| NYSE., abbr. | Wallace Computer Services, Inc. | WCS |
| tradem., abbr. | West Shore Computer Services | WSCS |
