This is the 510th most frequent Serbian word.
срба
"Срба" is the genitive plural form of "Србин," meaning "of Serbs" or "of the Serb people."
In this sentence, 'Срба' is used as a possessive form denoting property or connection to a family.
Породица Срба чувала је старе обичаје.
The family of Srba preserved old customs.
Here, 'Срба' is the genitive plural case of the word 'Срби', meaning 'Serbians', referring to their history.
У музеју постоји секција посвећена историји Срба.
In the museum, there is a section dedicated to the history of the Serbs.
In this example, 'Срба' acts as a proper noun, serving to denote the owner of the book.