| Acronym | Meaning |
| BCC | Body Centered Cubic |
| CLCC | Ceramic Leaded Chip Carrier |
| RWKB | Relativistic Wentzel-Kramers-Brillouin |
| SAN | Styrene-acrylonitrile Copolymer |
| ADA | N-(2-acetamido) Iminodiacetic Acid |
| BTIS | Beam Tube Isolation System |
| PSD | Passive Sampling Device(s) (for Air Pollution) |
| SOM | Scanning Optical Microscope |
| APSIS | Athenian Photochem. Smog Intercomparison Of Simulations |
| LPIM | Low-pressure Injection Molding |