The term "USD pair" typically refers to a trading pair involving the U.S. dollar (USD) as one of the currencies. In the context of the foreign exchange market (Forex), a trading pair consists of two currencies, with the first currency being the base currency and the second currency being the quote currency. For example, in the currency pair EUR/USD, the U.S. dollar is the quote currency. This means that the exchange rate indicates the value of one euro in terms of U.S. dollars. If the exchang...