| Acronym | Meaning |
| LLIT | Liq.-liq. Intermol. Transfer |
| IMFP | Inelastic Mean Free Paths |
| AAT | Atomic Axial Tensor (in Mol. Optical Properties Calcns.) |
| CCDW | Coupled-channel Distorted-wave (quantum Method) |
| WRDC | Wright Research And Development Center |
| WAP | Whey Acidic Protein |
| CTMP | Chemico-thermomechanical Pulping |
| COSY | Correlation Spectroscopy |
| DIP | Document Image Processing |
| FSGO | Floating Spherical Gaussian Orbital |