| Acronym | Meaning |
| LHS | Left Hand Side |
| LONEOS | Lowell Observatory Near-Earth-Object Search |
| ATESS | Aerospace And Telecommunications Engineering Support Squadron |
| VOR | VHF Omnidirectional Ranging |
| MMI | Man-Machine Interface |
| BIT | Bilateral Investment Treaty - Built-In Test |
| DAWN | (U.S.) Drug Abuse Warning Network |
| NPR | National Public Radio -Nepalese Rupee (ISO 4217 Currency Code) |
| NCAA | National Collegiate Athletic Association (NC Double A) |
| USPTO | United States Patent And Trademark Office |