Green stuff and Medium of exchange

Medium of exchange and green stuff are semantically related. in paper and coin money of a country topic. In some cases you can use "Medium of exchange" instead a noun phrase "Green stuff".

Medium of exchange noun - Anything that is generally accepted as a standard of value and a measure of wealth in a particular country or region.

Green stuff and medium of exchange are semantically related. Sometimes you can use "Green stuff" instead a noun phrase "Medium of exchange".