| Acronym | Meaning |
| FIU | Florida International University |
| ACTD | Advanced Concept Technology Demonstration |
| IO | British Indian Ocean Territory (ISO 3166 Digram; FIPS 10-4 Territory Code) |
| BND | Brunei Dollar (ISO 4217 Currency Code) |
| MLK | Martin Luther King |
| BDT | Bangladeshi Taka (ISO 4217 Currency Code) -Bureau De D?veloppement Des T?l?communications (Telecommunication Development Bureau |
| F&SF | (The Magazine Of) Fantasy & Science Fiction |
| FDC | Federal Detention Center (U.S.) - Fire Direction Centre |
| ZW | Zeptowatt |
| ADDIE | Analyze Design Develop Implement And Evaluate |