| Acronym | Meaning |
| MUDPIT | Multidimensional Protein Identification Technology |
| LECIVA | Low Energy Charge-induced Voltage Alteration |
| GBM | Glomerular Basement Membrane |
| CAAMP | Canadian Acid Aerosol Measurement Program |
| GCC | Global Climate Coalition |
| OIDA | Optoelectronics Industry Development Association |
| IASCC | Irradiation-assisted Stress-corrosion Cracking |
| UMLS | Unified Medical Language System |
| ASBF | Aerated Submerged Biological Filter |
| AFC | Assimilation (with) Fractional Crystallization (geochemistry) |