| Acronym | Meaning |
| CHEMRAWN | Chemical Research Applied To World Needs |
| CSA | Centrifugal Sudden Approxn. (in Scattering Calcns.) |
| FPLF | Field-programmable Logic Family |
| ACM | Adiabatic Channel Model |
| AICUZ | Air Installation Compatible Use Zones |
| GSA | Generator-state Approach (in Many-body Quantum Theory) |
| GFF | Glass Fiber Filter |
| EFOCS | Evanescent Fiber Optic Chemical Sensors |
| SSH | Su-Schieffer-Heeger (model Hamiltonian For Electronic-structure Calcns.) |
| SIM | Standards Injection Module |