| Acronym | Meaning |
| CBMAPDT | Committee On Biologic Markers Of Air-Pollution Damage In Trees |
| AED | Atomic Emission Detector |
| PSU | Practical Salinity Units |
| ARAR | Applicable Or Relevant And Appropriate Standards, Limitations, Criteria, And Requirements |
| CIAQ | Canadian Indoor Air Quality |
| CPMAS | Cross Polarization Magic Angle Spinning (C-13 NMR) |
| QPM | Quasiparticle Phonon Model |
| THEES | Total Human Environmental Exposure Study |
| FONDA | First-order Nondegenerate Adiabatic (theory For Electron-mol. Inelastic Scattering) |
| QCSE | Quantum-confined Stark Effect |