"We're not social acquaintances, if that's what you mean."

He had not been too lonely for he had a large social acquaintance in the city.

We can run the adults' business associates and clients, fan out from there to friends, neighbors, social acquaintances.

But I vastly doubt that anyone will take notice of my social acquaintance, under the circumstances.

He knew about all the artists she slept with, which social acquaintances found their way into her bed.

Those without such designations were, Bob guessed, purely social acquaintances.

Will you make social and professional acquaintance of Widow Gable at this time?

A light social acquaintance, some business dealings, mostly through her former husband.

It was a time for Norwid where he made many social, artistic and political acquaintances.

Theirs was not really a social acquaintance, rather more a professional friendship.