| Acronym | Meaning |
| NABCI | North American Bird Conservation Initiative (nab-see) |
| FCS | Future Combat System |
| RES | Radiation Exposure Status -Reserve |
| MOMA | Museum Of Modern Art (NYC) |
| OR | Operating Room (surgery) - Operational/Operations Research -Oregon (postal Symbol) |
| FMS | Federal Magistrates Service (an Australian Federal Court |
| ICBN | International Code Of Botanical Nomenclature |
| DAF | Dissolved Air Flotation |
| ASMP | Air-Sol Moyenne Port?e Missile (French Medium-range Air To Surface) -Asymmetric Multiprocessing |
| TATT | Tired All The Time (medical Diagnosis In-joke) |