| Acronym | Meaning |
 | PMA | Pharmaceutical Manufacturers Association |
 | TDRH | Time-dependent Rotated Hartree (theory) |
 | RNA | Ribonucleic Acid |
 | NADB | National Air Data Branch (US EPA) |
 | CDEDW | Centrifugally-decoupled Exponential Distorted Wave |
 | CQED | Consortium For Quality Environmental Data |
 | NAL | No Action Level |
 | FFV | Flexible Fuel Vehicle |
 | ATOC | Acoustic Thermometry Of Ocean Climate |
 | ALR | Allergenic Effects |