This is the 12611th most frequent Russian word.
контакте
"Контакте" means "contact" or "connection" in English.
Here, 'в контакте' refers to being in a connected state or communication with someone.
Мы всегда остаёмся на связи и в контакте друг с другом.
We always stay connected and in contact with each other.
In this case, 'ВКонтакте' is used as the name of a social networking service, often written as one word.
Вы можете найти нас в социальной сети ВКонтакте.
You can find us on the social network VKontakte.
The phrase 'в контакте' emphasizes maintaining communication or connection in a professional setting.