| Acronym | Meaning |
| RLP | Reactive Liquid Polymer |
| HMDI | Hexamethylene Diisocyanate |
| F4 | Fourth-order Feenberg (quantum Theory) |
| ASBMB | American Society For Biochemistry And Molecular Biology |
| APSIS | Athenian Photochem. Smog Intercomparison Of Simulations |
| TALMS | Tunable Atomic Line Molecular Spectroscopy |
| HMM | Heavy Meromyosin |
| ENAN | Education Native American Network |
| RFA | Regulatory Flexibility Analysis |
| MEP | Molecular Electrostatic Potential |