This is the 9697th most frequent Polish word.
zakrzewskiego
"Zakrzewskiego" is a possessive or locative form of "Zakrzewski," a Polish surname, meaning "of Zakrzewski" or "related to Zakrzewski."
Defines dedication, indicating the museum is named after Zakrzewski.
Muzeum imienia Zakrzewskiego otwarto w zeszłym roku.
The Zakrzewski Museum was opened last year.
Used to denote naming, here designating a street named Zakrzewski.
Spotkaliśmy się na ulicy Zakrzewskiego.
We met on Zakrzewski Street.
Indicates possession, suggesting the house belongs to someone named Zakrzewski.