Difference between money and currency

The words ‘money’ and ‘currency’ are used synonymously to each other. However, there is a blurred difference between them, which many people don’t know. In simple words, money doesn’t lose its buying power, unlike currency. Money is a ‘store of value’, whereas currency is not. It is volatile, and can even go down to zero in extreme conditions. You can transfer money through online mode, but not the currency as it involves a hand-to-hand transfer to be traded and grow.