| Acronym | Meaning |
| ESPN | Entertainment And Sports Programming Network |
| LANL | Los Alamos National Laboratory |
| TIP | Thermal Identification Panel |
| IRL | Ireland (ISO 3166 Trigram) - Industrial Research Limited |
| MEF | U.S. Marine Expeditionary Force - Minimum Essential Facility - Mission Essential Force |
| ROZ | Restricted Operations Zone |
| HSV | Herpes Simplex Virus - Hue Saturation Value (colour Model) |
| EW | Electronic Warfare -Exawatt |
| FQDN | Fully Qualified Domain Name |
| MLE | Maximum Likelihood Estimation |