| Acronym | Meaning |
| RFA | Retarding Field Analyzer |
| BTCC | Bladder Transitional Cell Carcinomapar |
| ICLAS | Intracavity Laser Absorption Spectroscopy |
| SMM | Solar Maximum Mission |
| WHMO | Wolfsberg-Helmholz Molecular Orbital |
| EPCRA | Emergency Planning And Community Response Act |
| EIP | Electric Induced Polarization (for Subsurface Characterization) |
| SPR | Stroboscopic Pulse Radiolysis |
| MERD | Metal-enhanced Reductive Dehalogenation |
| ADAF | Advection-dominated Accretion Flow |