| Acronym | Meaning |
| HEAL | Human Exposure Assessment Location |
| CRP | C-reactive Protein |
| RACM | Reasonably Available Control Measures |
| CCLGO | Catalytic Cracked Light Gas Oil |
| HDVV | Heisenberg-Dirac-Van Vleck (Hamiltonian Or Exchange Parameter) |
| HHMI | Howard Hughes Medical Institute |
| AMTIR | Amorphous Material Transmitting Infrared Radiation |
| ETANN | Electronically Trainable Analog Neural Network |
| STN | Subthalamic Nucleus |
| BEA | Bureau Of Economic Analysis |