The som (Kyrgyz: сом; ISO code: KGS; sign: с) is the currency of Kyrgyzstan. Etymology The official name of the Soviet currency in Kazakh, Kyrgyz, Tajik, and Uzbek was soum, and this name appeared written on the back of banknotes, among the texts for the value of the note in all 15 official languages of the USSR. The word som (alternatively transliterated "soum" or "sum") means "pure" in Kazakh, Kyrgyz, Uyghur and Uzbek, as well as in many other Turkic languages. The word implies "pure" silver or gold and thus is similar in etymology to sterling. Currency symbol The National Bank of the Kyrgyz Republic approved an underlined С (es) as the official currency symbol for the som in February 2017. It is represented in Unicode as . History After the collapse of the Soviet Union attempts were made by most republics to maintain a common currency. Certain politicians were hoping to at the very least maintain "special relations" among former Soviet republics, or the "near abroad". Another reason were the economic considerations for maintaining the rouble zone. The wish to preserve the strong trade relations between former Soviet republics was considered the most important goal. The break-up of the Soviet Union was not accompanied by any formal changes in monetary arrangements. The Central Bank of Russia was authorized to take over the State Bank of the USSR (Gosbank) on 1 January 1992. It continued to ship Soviet notes and coins to the central banks of the fourteen newly independent countries, which had formerly been the main branches of Gosbank in the republics. The political situation, however, was not favourable for maintaining a common currency. Maintaining a common currency requires a strong political consensus in respect to monetary and fiscal targets, a common institution in charge of implementing these targets, and some minimum of common legislation (concerning the banking and foreign exchange regulations). These conditions were far from being met amidst the turbulent economic and political situation. During the first half of 1992, a monetary union with 15 independent states all using the rouble existed. Since it was clear that the situation would not last, each of them was using its position as "free-riders" to issue huge amounts of money in the form of credit. As a result, some countries were issuing coupons in order to "protect" their markets from buyers from other states. The Russian central bank responded in