| Acronym | Meaning |
| IHH | Idiopathic Hypogonadotropic Hypogonadism |
| CVLL | Crypto Variable Logic Label |
| POW | Prisoner Of War |
| BRA | Brazil (ISO 3166 Trigram) |
| ASICS | Anima Sana In Corpore Sano (Latin |
| K/T | Cretaceous/Tertiary Boundary |
| VI | 6 (in Roman Numerals) - British Virgin Islands (FIPS 10-4 Territory Code) - U.S. Virgin Islands (postal Symbol; ISO 3166 Digram) -vide Infra (Latin |
| ADRG | Arc-second Raster Chart (ARC) Digitized Raster Graphics |
| WG | Working Group - Wade-Giles |
| FIPS | Federal Information Processing Standard |