This is the 6696th most frequent Polish word.
dziennikarki
"Journalists" (female).
The word "dziennikarki" is used here in nominative plural form, indicating female journalists, serving as the subject performing an action.
Dziennikarki przygotowują raporty do gazety.
The journalists are preparing reports for the newspaper.
The word "dziennikarkami" is used in instrumental plural form, indicating female journalists, serving as the object with whom the action is done.
Rozmawiałem z dziennikarkami o ich ostatnim artykule.
I talked with the journalists about their latest article.
The word "dziennikarek" is used in genitive plural form, indicating female journalists, referenced in relation to the action of searching.