Swiss Franc is the official currency of Switzerland and Liechtenstein. It is also known as CHF, which stands for Confoederatio Helvetica Franc. However, there are several other synonyms for Swiss Franc, including Swissie, Franc, and Frank. The term Swissie is a popular slang term used by traders, especially in the forex market. Franc is the traditional name for Switzerland's currency and is often used in official communications. Frank is also used interchangeably with Swiss Franc in some countries, particularly in Germany, where it is called Schweizer Franken. Overall, regardless of the name used, Swiss Franc remains a stable and highly trusted currency globally.