This is the 3746th most frequent Polish word.
maria
In Polish, "Maria" is a given name equivalent to "Mary" in English.
Here, 'Maria' is used as a proper noun referring to a person's name.
Maria jest moją najlepszą przyjaciółką.
Maria is my best friend.
In this case, 'Marii' is the Genitive singular case of the name 'Maria,' showing possession.
Ulica Marii jest bardzo spokojna.
Maria's street is very quiet.
The term 'Maria' is used as part of a formal address, preceded by 'Pani' to show respect.