| Acronym | Meaning |
| SHR | Selective Hybrid Reduction |
| ARSCFC | Approximate Relativistic SCF (with) Corrections |
| TMO | Truncated Molecular Orbital |
| NMAM | NIOSH Manual Of Analytical Methods |
| RP | Reinforced Plastics |
| PRESS | Point Resolved Spectroscopy |
| AADA | Abbreviated Antibiotic Drug Application |
| TICT | Twisted Intramolecular Charge Transfer |
| AQRV | Air Quality Related Values |
| SARAH | System For Advising On The Regulations For Assessing Hazards |