| Acronym | Meaning |
| CS INDO | Conformation Spectra INDO |
| PERTCI | Perturbational Configuration Interaction |
| REACH | Registration |
| ABET | Accreditation Board For Engineering And Technology |
| AMPA | Alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid |
| BPO | Benzoyl Peroxide |
| EA | Equilibrated Aggregate (interplanetary Dust Particle) |
| PRP | Proline-rich Protein |
| AIP | American Institute Of Physics |
| TRDS | Text Retrieval Data System |