| Acronym | Meaning |
| USC | United States Code - University Of South Carolina - University Of Southern California |
| MACHO | MAssive Compact Halo Object |
| EMG | ElectroMyoGraph |
| SPIE | Originally The Society For Photo-Optical Instrumentation Engineers (SPIE - The International Society For Optical Engineering 1981?2007 |
| JSCSC | Joint Services Command And Staff College |
| CVT | Continuously Variable Transmission |
| W/ | With: Software W/Documentation. Typically Used In Advertising Or To Abbreviate Headings. Never Used In Formal Body Text. |
| MRC | Maintenance Requirements Card |
| MCA | Micro Channel Architecture - MultiChannel Analyzer |
| AR | Arabic Language (ISO 639-1 Code) |