Puka Inti, a Quechua phrase meaning "Sun Door," can be described using synonyms such as Gateway of the Sun or Doorway to the Sun. It refers to a powerful symbol that was carved into a stone structure found in Tiwanaku, Bolivia, which is believed to have been an ancient city of the Tiwanaku culture. Other synonyms for Puka Inti include the Sun Gate or Sun Portal, and it is said to represent the Inca sun god Inti and his powers. This symbol has been a source of fascination for many, and its significance in the culture and history of South America makes it an important part of the region's heritage.