| Acronym | Meaning |
| HLL | High-Level Language |
| ICZN | International Code Of Zoological Nomenclature - International Commission On Zoological Nomenclature |
| WAK | Wake Island (ISO 3166 Trigram |
| CML | Chemical -Chronic Myelogenous Leukemia (formerly Chronic Myeloid Leukemia) |
| C4I OR C?I | Command |
| MOO | Measure Of Outcome |
| IRC | International Red Cross - International Reply Coupon - Internet Relay Chat |
| TEMO | Training |
| CMMC | Corps Materiel Management Centre |
| FMTV | Family Of Medium Tactical Vehicles |