| Acronym | Meaning |
| XVI | Sixteen (in Roman Numerals) |
| CACM | Communications Of The ACM |
| ISP | International Standardized Profile - Internet Service Provider - Information Systems Professional |
| CDIPAF | Certified Diploma In Accounting And Finance |
| ASD(LA) | (U.S.) Assistant Secretary Of Defense (Legislative Affairs) |
| ADATP | Automated Data Processing |
| YJ | Yottajoule |
| MDM | Michigan Dartmouth MIT Telescope Consortium |
| PSO | Peace Support Operations - Primary Standardisation Office (ABCA) - Protocol Supporting Organization (of The ICANN) |
| MOTO | Mail Order / Telephone Order - Master Of The Obvious |