Brazil: Portuguese and Indigenous Languages
Brazil
While Portuguese is Brazil's official state language, M. Bichuetti of The Brazilian Way of Life says that around 180 native tongues are still present. Quoting a linguistics professor, Bichuetti says that some of the languages “are ‘on the verge of extinction,' [while others] are ‘very vigorous.'”

















































In my opinion, the only slang from this list which is falling out of vogue...
I'm from Russia, use internet daily, and I didn't know half of these words. The...