Pritzker Prize-winning architect Crossword Clue

 The answer to the crossword clue "Pritzker Prize-winning architect" is PEI.

The Pritzker Architecture Prize is an international prize awarded each year to a living architect/s for significant achievement. The acronym PEI stands for Ieoh Ming Pei, a Chinese-American architect who won the Pritzker Prize in 1983.

Here are some other possible answers to the crossword clue "Pritzker Prize-winning architect":

Frank Lloyd Wright (1949)

Mies van der Rohe (1984)

Foster + Partners (2007)

SANAA (2010)

Rem Koolhaas (2000)

Bjarke Ingels (2016)

The most likely answer will depend on the context of the clue and the other words in the puzzle. However, PEI is a good general answer for the crossword clue "Pritzker Prize-winning architect".