This is the 7934th most frequent Polish word.
mołdawię
"Mołdawię" is the accusative form of "Mołdawia," meaning "Moldova," a country in Eastern Europe.
Here, 'Mołdawię' is the accusative form of 'Mołdawia', used as the direct object of the verb 'travel through'.
Podróżuję przez Mołdawię, aby zobaczyć jej piękne krajobrazy.
I travel through Moldova to see its beautiful landscapes.
'Mołdawii' in this sentence represents the locative form of 'Mołdawia', used after a preposition indicating the place of focus of study.
Uczę się o Mołdawii w szkole.
I am learning about Moldova at school.
'Mołdawię' is the accusative form used here to set Moldova as the object of admiration.