| Acronym | Meaning |
| CAE | Cis-acting Element |
| UCMR | Unregulated Contaminant Monitoring Regulation |
| SLA | Special Libraries Association |
| GLOBE | Global Learning And Observations To Benefit The Environment |
| ELMO | Energy-localized Molecular Orbital |
| AEGL | Acute Exposure Guideline Level |
| RLCA | Reaction-limited Cluster Aggregation |
| SVEA | Slowly Varying Envelope Approximation |
| ATM | Airborne Thematic Mapper |
| DSTD | Dynamic Surface Tension Detection |