| Acronym | Meaning |
| AATCC | American Association Of Textile Chemists And Colorists |
| ACID | Acidification Chemistry Information Database |
| ESDMS | Electron Stimulated Desorption Mass Spectrometry |
| DWCDS | Drinking Water Criteria Documents |
| ESI | Electronic Supplementary Information |
| HAUP | High Accuracy Universal Polarimeter |
| TRACECA | Transport Corridor Europe Caucasus Asia |
| LIESST | Light-induced Excited Spin State Trapping |
| ABO | Adiabatic Born-Oppenheimer (wave Functions) |
| RPI | Radius Polydispersity Index |