The Qatari Monetary Unit (QMU) is the official currency of Qatar, but there are several synonyms that can be used to refer to it. One of the most commonly used terms is the Qatari riyal. This is the name used on official currency notes and coins, and it is also the name that most people in Qatar use in everyday conversation. Other synonyms that are sometimes used include the Qatari dinar and the Qatari currency. While these terms are less common than the Qatari riyal, they are still perfectly acceptable ways of referring to the country's currency. Regardless of which synonym you use, the QMU is an important part of Qatar's economy and its identity as a nation.