Brazilian Portuguese the last decades of the 20th century, due to the popularity of Brazilian music and Brazilian soap operas. Since Brazil joined Mercosul, the South American free trade zone, Portuguese has been increasingly studied as a foreign language in Spanish-speaking partner countries. Many words of Brazilian origin (also used in other Portuguese-speaking countries) have also entered into English: samba, bossa nova, cruzeiro, milreis and capoeira. While originally Angolan, the word "samba" only became famous worldwide because of its popularity in Brazil. After independence in 1822, Brazilian idioms with African and Amerindian influences were brought to Portugal by returning Portuguese Brazilians ("luso-brasileiros"
Brazilian Portuguese Naro & Scherre—have noted that the same or similar processes can be observed in the European variant, as well as in many varieties of Spanish, and that the main features of Brazilian Portuguese can be traced directly from 16th-century European Portuguese. In fact, they find many of the same phenomena in other Romance languages, including Aranese, French, Italian and Romanian; they explain these phenomena as due to natural Romance drift. Naro and Scherre affirm that Brazilian Portuguese is not a "decreolized" form, but rather the "nativization" of a "radical Romanic" form. They assert that the phenomena found in Brazilian Portuguese