| Acronym | Meaning |
| COTF | Classroom Of The Future |
| ZTS | Z Transition State [z = Nuclear Charge] (method For Calcg. Isoelectronic Energy Differences And Electrostatic Potentials For A |
| ARM | Atmospheric Radiation Measurement |
| DCBX | Distorted Coulomb-Born Exchange Approxn. |
| AMAD | Activity Median Aerodynamic Diameter |
| ILK | Integrin-Linked Kinase |
| PWTM | Plane-wave T-matrix (for Electron-atom Scattering) |
| ROMP | Restricted Open-shell Moeller-Plesse |
| BEBO/R | Relaxed Bond Energy-bond Order Method |
| DMS | Dynamic Mechanical Spectroscopy |