| Acronym | Meaning |
| ASF | Augmented-space Formalism (a Generalization Of CPA) |
| FOEA | First-order Eikonal Approximation |
| UMTRCA | Uranium Mill Tailings Radiation Control Act |
| ACHMM | Academy Of Certified Hazardous Materials Managers |
| ACT | Acoustic Charge Transport |
| GCL | Geosynthetic Clay Liner |
| CTTS | Classical T Tauri Star |
| CC | Closed Cup (Flash Point Test Method) |
| MRV | Mini Rotary Viscometer |
| LIGS | Laser-induced Grating Spectroscopy |