What does SWU stand for?

Student Workers Union

Sudanese Women'S Union

Summer Worship University

System Wide Upgrade

System Wide Upgrades

Selective Work Unit

Srinakharinwirot University

Stand With Us

Starbucks Workers Union

Separative Work Unit

This is a complex unit which is a function of the amount of uranium processed and the degree to which it is enriched, i.e., the extent of increase in the concentration of the U 235 isotope relative to the remainder.