| Acronym | Meaning |
| FRCP | Federal Rules Of Civil Procedure |
| AEGIS | Airborne Early Warning Ground Environment Interface Segment (fake Etymology) |
| NETL | (US) National Energy Technology Laboratory |
| CMS | Centres For Medicare And Medicaid Services |
| FZDZ | Freezing Drizzle (METAR Code) |
| LB | Pound (Latin Librum) - Luxembourgish Language (ISO 639-1 Code) |
| W3C | World Wide Web Consortium |
| OCN | Oncology Certified Nurse |
| ICF | Intelligent Community Forum |
| COEA | Cost Operational Effectiveness Analysis (military) |