He has a very 'volatile' temper. [=he gets angry very suddenly and violently]
The protests are increasing, creating a 'volatile' situation in the capital.
The stock market can be very 'volatile'.
(..) biggest weapons arsenal in the world. We need to start moving the money. Maybe buy some time. --Will he be able to get this extremely volatile situation under control. Muriel Walker's here. Thousands are gathering, leaving candles and flowers... We've got movement. We've got movement (..)2013 White House Down