| Acronym | Meaning |
| AXP | Ambulance EXchange Point |
| NFPA | National Fluid Power Association (USA) |
| CARP | Computed Air Release Point |
| LOTA | Licentiate Of The Orthodontic Technicians Association |
| FMC | Federal Magistrates' Court (an Australian Federal Court |
| GTD | Getting Things Done |
| MOTA | Member Of The Orthodontic Technicians Association |
| NH | New Hampshire (postal Symbol) - New Hebrides (ISO 3166 Digram; Obsolete 1980) - Vanuatu (FIPS 10-4 Country Code; From New Hebrides) |
| NMR | Nuclear Magnetic Resonance |
| DTH | Direct To Home (television) |