| Acronym | Meaning |
| AADO | Angular (momentum Conservation) Average Dipole Orientation Theory (in Io-mol. Reactions) |
| NIMBY | Not In My Backyard |
| LMXB | Low-mass X-ray Binaries |
| EPIC | Electronics Properties Information Center |
| NTRS | National Technology Roadmap For Semiconductors |
| ZPE | Zero-point Energy |
| SOM | Scanning Optical Microscope |
| ROFA | Rotating Over Fire Air (boiler Firing) |
| PSRP | Process To Significantly Reduce Pathogens (of EPA) |
| GACT | Generally Available Control Technology |