Also means
off
Usage Note
los is hugely idiomatic: Was ist los? means 'What's wrong / what's going on?', and Los! on its own means 'Go!'. As a separable prefix it appears in losfahren ('to set off'); etwas los sein means to be rid of something.
Examples
"Was ist denn hier los?"
Natural Translation
What's going on here, then?
Literal Translation
What is then here loose?
Related Words
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