| Acronym | Meaning |
| GWAS | Grand Western Archery Society |
| SEC | U.S. Securities And Exchange Commission -Security - Southeastern Conference |
| ISL | Icelandic Language (ISO 639-2 Code) |
| NR | Southern Ndebele Language (ISO 639-1 Code) |
| VZ | Verizon Communications (NYSE Code) |
| HA | Haiti (FIPS 10-4 Country Code) -High Availability |
| USNO | U.S. Naval Observatory |
| PG | Petagram |
| ADT | Atlantic Daylight Time (UTC-3 Hours) |
| SACLANT | Supreme Allied Commander AtLANTic |