| Acronym | Meaning |
| NS | Nanosecond |
| EFL | English As A Foreign Language |
| NGN | Nigerian Naira (ISO 4217 Currency Code) |
| KA | Knowledge Acquisition |
| ARM | Anti-Radiation Missile -Armenia (ISO 3166 Trigram) |
| POI | Program Of Instruction |
| RDT | Remote Digital Terminal |
| ZA | Zhuang Language (ISO 639-1 Code) |
| TBA | To Be Announced |
| OPAC | Online Public Access Catalogue |