| Subject | German | English |
| environ. | Fester Aggregatzustand | solid state The physical state of matter in which the constituent molecules, atoms, or ions have no translatory motion although they vibrate about the fixed positions that they occupy in a crystal lattice |
| nucl.phys. | fester Aggregatzustand | solid state of aggregation |
| environ. | Fester Aggregatzustand | solid state |
| environ. | Schwefel in festem Aggregatzustand | sulphur in solid form |