| Acronym | Meaning |
| INEGA | Instituto Nacional De Estadistica |
| BER | Bit Error Rate |
| VQMC | Variational Quantum Monte Carlo |
| NPR | Net Protein Retention |
| OELD | Organic Electroluminescent Device |
| RASS | Ratio Acoustic Sounding System |
| DID | Dipole-induced-dipole (in Mol. Polarizabilities Calcn.) |
| SBDD | Structure-based Drug Design |
| RQCAR | Reportable Quantities For Carcinogens In Hazardous Waste |
| ORU | In Orbit Replaceable Unit (spacecraft) |