Wiktionary
caipiroska
n. caipirinha prepared with vodka instead of the usual cachaça
Wikipedia
Caipiroska
Caipiroska is a form of Caipirinha prepared with vodka instead of the usual cachaça. It is a popular cocktail in Brazil, Paraguay, Uruguay and Argentina. It is also sometimes known as Caipivodka and Caipirodka. It has grown in popularity in recent years as access to international vodkas continues to diversify in South America.