This is the 1846th most frequent Polish word.
finlandii
"Finlandii" means "of Finland" or "in Finland" in Polish, depending on context.
Finlandii is used in a locative case after 'odwiedziłem', referring to a visit to Finland.
Odwiedziłem Finlandii podczas wakacji.
I visited Finland during the holidays.
Finlandii is used in the genitive case to indicate possession/association with 'tradycje'.
Tradycje Finlandii są unikalne.
The traditions of Finland are unique.
Finlandii is in the genitive case as part of a prepositional phrase denoting the subject of the conversation.