i dont know maxim that well he is just my acquaintance
I don't know her well, she's just an acquaintance.He recognized her as an acquaintance from his apartment building.
I met some acquaintances at the market and we decided to go to a movie.The ex-convict was watched to see if his criminal acquaintances tried to contact him.
Acquaintance with the subject is helpful when signing up for a course.
"I recently made an acquaintance with him/her."