| Acronym | Meaning |
| CPPA | Canadian Pulp And Paper Association |
| RPV | Raccoon Parvovirus |
| RXES | Resonant X-ray Emission Spectra |
| CIITA | Class II Transactivator |
| CAP | Consolidation By Atmospheric Pressure |
| CL | Cathode Luminescence |
| MOVFF | Modified Orbital Valence Force Field |
| HDPEX | Cross-linked |
| CINDA | Computer Index Of Neutron Data |
| IUBS | International Union Of Biological Sciences |