| Acronym | Meaning |
| LOMU | Mantle Component With Low Pb-206/Pb-204 |
| PIAMS | Photoionization Aerosol Mass Spectrometry |
| AFMR | Antiferromagnetic Resonance |
| SNS | Separation Network Synthesis (chemical Engineering Design) |
| CCW | Charge Current Wave (type Of Hartree-Fock Wave Function) |
| WAMMAS | Waste Minimization Management Advisory System |
| ICSI | Intracytoplasmic Sperm Injection |
| TCCL | Toxic Chemicals Control Law (Korea) |
| WHOI | Woods Hole Oceanographic Institute |
| BDTT | Brittle-to-ductile Transition Temperature |