Rwandan franc is the official currency of Rwanda. However, it has a few synonyms that people use interchangeably. One of the most commonly used synonyms is RF, which is an abbreviation of the Rwandan franc. Another synonym for the Rwandan franc is RWF, which comes from the currency's ISO code. Rwandan shilling is also occasionally used as a synonym for the franc but is an outdated term. Lastly, some may refer to it as simply franc, despite the fact that it is ambiguous as many African countries also use their own version of the franc. Regardless of the synonym used, the Rwandan franc remains a crucial part of the country's economy.