| Acronym | Meaning |
 | MHWS | Mean High Water Springs (nautical Charts) |
 | TAH | Tahitian Language (ISO 639-2 Code) |
 | SFOB | Special Forces Operations Base |
 | AFRC | Air Force Reserve Command |
 | DND | Department Of National Defence (Canada) - Do Not Disturb |
 | IPB | Intelligence Preparation Of The Battlefield |
 | FCC | U.S. Federal Communications Commission |
 | MZ | Mach-Zehnder (interferometer) -Magnetic Azimuth -Move |
 | PETE | PolyEthyleneTErephthalate |
 | MIRV | Multiple Independent Reentry Vehicle |