| Acronym | Meaning |
| VBCI | Valence Bond Configuration Interaction |
| CA | Cellulose Acetate |
| WSC | Water Soluble Carbohydrate |
| ECPA | European Crop Protection Association |
| EVA | Extravehicular Activity (related To Spacecraft) |
| RAS | Renin-angiotensin System |
| AFC | Antibody Forming Cell |
| SCM | Scanning Capacitance Microscopy |
| HTPB | Hydroxy-terminated Polybutadiene |
| PEANUT | Phase-inverted Echo-amplitude Detected Nutation |