This is the 7027th most frequent Russian word.
балтийского
"Балтийского" translates to "Baltic" (relating to the Baltic region or sea).
The word 'балтийского' is used as an adjective describing the type of ice cream, indicating its origin or style, implying a connection to the Baltic region.
Вкус балтийского мороженого был незабываемым.
The taste of Baltic ice cream was unforgettable.
Here, 'балтийского' serves as an adjective modifying 'побережья' (coast), specifying the geographical area referring to the coast of the Baltic sea.
Я мечтаю о путешествии вдоль балтийского побережья.
I dream of a journey along the Baltic coast.
In this instance, 'балтийского' is used to describe 'вина' (wine), conveying the regional origin of the product, from the Baltic area.