| Acronym | Meaning |
| WPS | Wet Powder Spraying (in Ceramics Manuf.) |
| SSCP | Single-strand Conformation Polymorphism |
| AMS | Aerospace Material Specification |
| SCM | Self-consistent Multipolar (method In Metal Cluster Calcns.) |
| RLS | Resonance Light Scattering |
| NGDC | National Geophysical Data Center |
| SS | Stainless Steel |
| RUSTIC | Risk Of Unsaturated/saturated Transport And Transformation Of Chemical Concentrations |
| BBO | Beta-barium Borate |
| BTK | Bruton Tyrosine Kinase |