| Acronym | Meaning |
| IODS | Identical Orbitals For Different Spins |
| IASPEI | International Association Of Seismology And Physics Of The Earth's Interior |
| MLE | Molecular Layer Epitaxy |
| CDAA | Choline-deficient L-amino Acid Defined Diet |
| AME | Apparent Mineralocorticoid Excess |
| APOE | Apolipoprotein E |
| ICC | Interstitial Cells Of Cajal |
| TCO | Transparent Conducting Oxide |
| ASCA | Advanced Satellite For Cosmology And Astrophysics |
| BSP | Bone Sialoprotein |