ström 

1. current, flow; the part of a fluid that moves continuously in a certain direction
2. current; a flow of electric charge
3. stream; a thin connected passing of a liquid through a lighter gas (e.g. air)
4. stream; any steady flow or succession of material, such as water, air, radio signal or words
5. (sciences) stream; umbrella term for all moving waters
6. (computing) stream; a source or repository of data that can be read or written only sequentially.