This is the 9087th most frequent Polish word.
strzyżów
"Strzyżów" is a proper noun referring to a town in southeastern Poland.
Here, 'Strzyżowie' refers to the name of a town, used in locative case due to the preposition 'w'.
Mój dziadek mieszka w Strzyżowie, małym mieście na Podkarpaciu.
My grandfather lives in Strzyżów, a small town in Podkarpacie.
'Strzyżowa' denotes the town as a point of departure and is in the genitive case following 'z'.
Organizujemy wycieczkę z Strzyżowa do Krakowa.
We are organizing a trip from Strzyżów to Krakow.
Here, 'Strzyżowa' is used in the genitive case as part of a possessive structure indicating 'history of Strzyżów'.