| Acronym | Meaning |
| SESF | Superlattice Extrinsic Stacking Fault |
| ERLN | Environmental Research Laboratory Narragansett |
| TEAS | Thermal Energy Atom Scattering |
| AIR CHIEF | Air ClearingHouse For Inventories And Emission Factorspar |
| ORBIT | On-line Retrieval Of Bibliographic Information Timesharing |
| IWKB | Iterated Wentzel-Kramers-Brillouin |
| QBO | Quasi-biennial Oscillation (atm.) |
| RMPP | Risk Management And Prevention Program |
| EACVD | Electron-assisted Chemical Vapor Deposition |
| RINDO | Rydberg Intermediate Neglect Of Differential Overlap |