| Acronym | Meaning |
| DOT | Department Of Transportation |
| BPFT | Bohm-Pines-Fock-Tani (Hamiltonian In Calcns. On Plasmons) |
| ISAW | Interactive Self-avoiding Walk [modeling] |
| FHNC | Fermi Hypernetted Chain Method (in Quantum Statistics) |
| CAQ | Computer Aided Quality Assurance |
| IOM | Institute Of Occupational Medicine |
| CCE | Capacitative Calcium Entry |
| GTA | Gas Tungsten Arc Welding |
| EIES | Electron Impact Emission Spectroscopy |
| AFB | Atmospheric Fluidized Bed |