She is more of an acquaintance than a friend.
She had plenty of acquaintances, but no friends.
My acquaintance with his works is slight.
I have some acquaintance with chemistry.
Quite a lot of friends and acquaintances have come.
Mr Smith is an acquaintance of hers.
I am glad to make your acquaintance.
Are we acquaintances?
Yesterday I saw an old acquaintance whom I hadn't seen in ten years.
She knocked up an acquaintance with a few people in this neighbourhood.