This is the 8663rd most frequent Polish word.
racewicz
"Racewicz" is a Polish surname and does not have a standalone definition in English.
Here, 'Racewicz' is used as a proper name, identifying a character in the narrative.
W książce, którą czytam, bohaterem jest pan Racewicz.
In the book I am reading, the protagonist is Mr. Racewicz.
In this context, 'Racewicz' is used as a last name belonging to a family, illustrating association or possession.
Impreza u Racewiczów była bardzo udana.
The party at the Racewicz's was very successful.
Here, 'Racewicz' appears as a general noun referring to a particular surname known to the speaker.