| Subject | English | German |
| transp., mater.sc. | impact probability | Treffwahrscheinlichkeit |
| phys. | impact probability | Trefferwahrscheinlichkeit |
| phys. | impact-ionization probability | Stoßionisationswahrscheinlichkeit |
| comp., MS | probability and impact matrix | Wahrscheinlichkeits- und Auswirkungsmatrix (A common way to determine whether a risk is considered low, moderate, or high by combining the two dimensions of a risk, its probability of occurrence, and its impact on objectives if it occurs) |
| biol. | probability of impact | Trefferwahrscheinlichkeit (collision) |