This is the 943rd most frequent Macedonian word.
петре
"Петре" is a male given name, equivalent to "Peter" in English.
Here, 'петре' is used as a proper noun, specifically a personal name.
Петре е мој пријател.
Petre is my friend.
In this sentence, 'петре' again refers to a person by their given name, Petre, and the context shows it being used in an inquiry.
Каде беше Петре утрово?
Where was Petre this morning?
Here, 'петре' is the direct object of the sentence, still referring to the person Petre in the Macedonian grammatical case.