This is the 7123rd most frequent Russian word.
бортяков
The word "бортяков" does not appear to have a clear or standard definition in Russian; it might be a misspelling or a very rare term.
Here, 'бортяков' is used to refer to people or group named 'бортяков', possibly a family name or a proper noun.
Я познакомился с бортяков на собрании.
I met the bortyakov at the meeting.
In this sentence, 'бортяков' refers to a group of individuals, possibly a family with the surname 'Бортяков'.
Бортяков в истории нашей деревни играли важную роль.
The Bortyakovs played an important role in our village's history.
Usage here indicates the name, likely a family or specific individual identified by last name 'Бортяков'.