| Acronym | Meaning |
| SOC | Superposition Of Configurations (wave Functions) |
| CTPGF | Closed Time Path Green Function (in Many-body Theory) |
| CIAQ | Council On Indoor Air Quality |
| HWLT | Hazardous Waste Land Treatment |
| MTC | Medullary Thyroid Carcinoma |
| HSOS-CCSD | High-spin Open-shell-CCSD |
| CBOA | Crude Born-Oppenheimer Approximation |
| CMP | Cellular And Molecular Pharmacology |
| SRAM | Static Random Access Memory |
| EST | Expressed Sequence Tag |