| Acronym | Meaning |
| AVP | Arginine Vasopressin |
| TEC | Transport Emergency Card |
| LHSV | Liquid Hourly Space Velocity |
| EIA | Eikonal Impulse Approxn. (in Ion-atom Inelatic Collisions) |
| MAK | Maximale Arbeitplatz Konzentration; Maximum Allowed Concentration At Workplace |
| HLNCC | High Level Neutron Coincidence Counter |
| HWHM | Half Width At Half-maximum |
| SSME | Space Shuttle Main Engine |
| AFS | AIRS Facility Subsystem (subsystem Of AIRS) |
| CIPO | Canadian Intellectual Property Office |