This is the 8801st most frequent Russian word.
полтавы
"Полтавы" is the genitive singular or nominative plural form of "Полтава," referring to the city of Poltava in Ukraine.
The word "Полтавы" here refers to the geographical location, the city of Poltava, used to anchor an explanation of a historical setting.
Полтавы были центром важного исторического события.
Poltava was the center of an important historical event.
Here, "Полтавы" designates the city as a travel destination, emphasizing geographical movement.
Летом мы ездили на экскурсию в Полтавы.
In the summer, we went on a tour to Poltava.
The usage of "Полтавы" in this sentence highlights the characteristics for which the city is recognized and appreciated.