| Acronym | Meaning |
| WANO | World Association Of Nuclear Operators |
| TNLCD | Twisted Nematic Liquid Crystal Display |
| LCCC | Liquid Chromatography At The Critical Condition |
| BIS | Bispectral Index |
| EPIC | European Prospective Investigation Into Cancer And Nutrition |
| WAD | Weak And Dissociable Or Weak Acid Dissociable |
| GHF | Generalized Hartree-Fock Method |
| MFS | Major Facilitator Superfamily |
| DCM | Decoupled Cell Monte Carlo (in Simulations On Quantum Systems) |
| ARE | Androgen-responsive Element |