This is the 836th most frequent Serbian word.
милановца
"Милановца" is the genitive singular or accusative plural form of "Милановац," meaning "of Milanovac" or "Milanovacs" (a place name or its people).
Here, 'милановца' is the genitive case of the proper noun 'Милановац', showing possession or relation to Milanovac, a location.
Посетили смо кућу у Милановцу.
We visited the house in Milanovac.
In this instance, 'милановца' serves as the genitive case, denoting the train's origin, specifically from Milanovac.
Воз из Милановца је стигао на време.
The train from Milanovac arrived on time.
Here, 'милановца' is in the genitive case, used to denote that Milanovac is being remembered.