förädlar
Förädlar is a Swedish verb meaning to refine, upgrade, or improve the quality of something by processing, purifying, or selecting for higher quality. The term is used in a range of contexts, from physical materials such as metals and minerals to agricultural products and finished goods. The related noun is förädling, which denotes refinement or processing.
The word comes from för- plus ädel, meaning noble or refined. Thus förädla carries the sense of
In industry and metallurgy, förädla refers to refining metals or purifying materials to higher purity and value,
Förädling, the noun corresponding to the process of refinement or processing.