| Acronym | Meaning |
| ISCCP | International Satellite Cloud Climatology Project |
| PEO | ?…??????… ???…‡??? ???†???‰?… (Greek For Pancyprian Federation Of Labour) - Philanthropic Educational Organization - PolyEthylene Oxide - Professional Employer Organization - Professional Engineers Ontario |
| TEVES | Tensor Vector Scalar Theory |
| NFC | National Football Conference |
| SSDC | U.S. Space And Strategic Defense Command |
| OPORD | Operation Order |
| IAW | In Accordance With |
| DND | Department Of National Defence (Canada) - Do Not Disturb |
| CTU | Counter Terrorist Unit (fictional Branch Of The Central Intelligence Agency In The Television Action Series 24) |
| KSM | Korean Service Medal |