| Acronym | Meaning |
| NO | Nitric Oxide -Normally Open -Norway (ISO 3166 And FIPS 10-4 Country Code Digram) |
| CPG | Clinical Practice Guideline |
| NDS | Nintendo DS |
| CATK | Counterattack |
| NAM | Namibia (ISO 3166 Trigram) |
| ECJ | European Court Of Justice |
| YAC | Youth-Adult Committee |
| FAD | Flavin Adenine Dinucleotide |
| GN | GuaranĀ Language (ISO 639-1 Code) |
| MLE | Maximum Likelihood Estimation |