| Acronym | Meaning |
| APWA | American Public Works Association |
| MSA | Multivariate Statistical Analysis |
| ICR | Information Collection Rule |
| TPRS | Temperature Programmed Reaction Spectrometry |
| IVM | In Vitro Maturation |
| MOT | Multistate Orbital Treatment |
| CAGE | Controlled Active Global Experiments |
| VEH | Valence Effective Hamiltonian Method (for Electronic Structure) |
| RVCM | Residual Vinyl Chloride Monomer |
| AMPD | 2-amino-2-methyl 1 |