| Acronym | Meaning |
| IAMAP | International Association Of Meteorology And Atmospheric Physics (ICSU) |
| CCLGO | Catalytic Cracked Light Gas Oil |
| TDMO | Time-dependent Molecular Orbital |
| LINE | Long Interspersed Element |
| ILK | Integrin-Linked Kinase |
| WMAP | Wilkinson Microwave Anisotropy Probe |
| NODP | National Oceanic And Deposition Program |
| ESIE | Electron Stimulated Ion Emission |
| HASL | Hot Air Solder Leveling [electronics] |
| VHSIC | Very High Speed Integrated Circuit |