急

What does 急 mean in English?

1. sudden; abrupt; unexpected(adj-na)
2. urgent; pressing(adj-na)
3. steep; sharp; precipitous(adj-na)
4. rapid; swift; fast(adj-na)
5. emergency; crisis; danger(n)
6. urgency; hurrying; haste(n)
7. (in gagaku or noh) end of a song(n)