| Acronym | Meaning |
| IDL | Instrument Detection Limit |
| CAMCORE | Central American And Mexico Coniferous Resources Cooperative |
| J(Z)CCS | J(z) Conserving Centrifugal Sudden Approximation (in Molecular Collisions |
| VCB-CPA | Virtual Crystal Bandwidth-coherent Potential Approxn. (for Electronic-structure Calcns. On Alloys) |
| FCM | Finite-cluster Model (for Calcns. On Electromigration) |
| EIP | Eigenvalue-independent Partitioning (in Coupled-cluster Calcns.) |
| OEP | Odd-even (alkane/carbon) Predominance (geology) |
| DED | Death Effector Domain |
| ASB | Aerobic Stabilization Basin |
| AGE | Affinity Gel Electrophoresis |