This is the 7064th most frequent Polish word.
hezbollahu
The word "hezbollahu" is not Polish; it appears to reference "Hezbollah," an Islamist political and militant group based in Lebanon.
In this sentence, 'hezbollahu' refers to the proper noun of the organization Hezbollah.
Hezbollah działa na Bliskim Wschodzie.
Hezbollah operates in the Middle East.
Here, 'hezbollahu' is in the genitive case, showing possession.
Polityczne wpływy Hezbollahu są szerokie.
The political influences of Hezbollah are vast.
In this usage, 'hezbollahu' is part of a discussion subject and serves as the object of thought.