| Acronym | Meaning |
| PPM | Parts Per Million |
| UNCLOS | United Nations Convention On The Law Of The Sea |
| ASW | AntiSubmarine Warfare |
| MAC | Macao (ISO 3166 Trigram) -U.S. Military Airlift Command (1966-1992) |
| SPL | #NAME? |
| ABSA | Amalgamated Banks Of South Africa (ab-sa) |
| AMH | Amharic Language (ISO 639-2 Code) |
| PERL | Usually Lower Case Practical Extraction And Report Language |
| LHD | Litterarum Humaniorum Doctor (Latin |
| SUNY | State University Of New York (usually Pronounced Sue-knee) |