| Acronym | Meaning |
| LOF | Lack Of Fit |
| PHDF | Polyhalogenated Dibenzofuran(s) |
| HAISP | High Altitude Interactive Science Platform |
| IAQMP | Indoor Air Quality Management Program |
| PALMS | Particle Analysis By Laser Mass Spectrometry |
| NGPSA | Natural Gas Pipeline Safety Act |
| DHF | Dengue Hemorrhagic Fever |
| SSLP | Single-sequence Length Polymorphism |
| TS | Transition State |
| EWS | Engineering Workstation |