The exchange of one currency for another, or the conversion of one currency into another currency. Foreign exchange also refers to the global market where currencies are traded virtually around-the-clock.The term foreign exchange is usually abbreviated as forex and occasionally as FX..Next Up.oreign exchange also refers to the global market where currencies are traded virtually around-the-clock.
The National Rifle Association is America's longest-standing civil rights organization. Together with our more than five million members, we're proud defenders of history's patriots and diligent protectors of the Second Amendment.
USAA is a three-letter acronym that can stand for a wide variety of terms. 1  USAA (a sail boat association), US Albacore Association headquartered in San Antonio, TX. 2  USAA (an reciprocal inter-insurance exchange), United Services Automobile Exchange headquartered in San Antonio, TX.