This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. Knowledge of a person acquired by a relationship less intimate than friendship.

n. A relationship based on such knowledge: struck up an acquaintance with our new neighbor.

n. A person whom one knows.

n. Knowledge or information about something or someone: has a passing acquaintance with Chinese history.

n. A state of being acquainted, or of having intimate, or more than slight or superficial, knowledge; personal knowledge gained by intercourse short of that of friendship or intimacy

n. A person or persons with whom one is acquainted.

n. A state of being acquainted, or of having intimate, or more than slight or superficial, knowledge; personal knowledge gained by intercourse short of that of friendship or intimacy

n. A person or persons with whom one is acquainted.

n. The state of being acquainted, or of being more or less intimately conversant (used with reference to both persons and things); knowledge of; experience in: used with with, and formerly sometimes with of.

n. A person known to one, especially a person with whom one is not on terms of great intimacy: as, he is not a friend, only an acquaintance.

n. The whole body of those with whom one is acquainted: used as a plural, as if for acquaintances. See acquaintant.

n. a person with whom you are acquainted

n. personal knowledge or information about someone or something

n. a relationship less intimate than friendship

"If we wished to maintain the view that there is no acquaintance with Self, we might argue as follows: We are acquainted with _acquaintance_, and we know that it is a relation."

with   

stranger   

information    relationship   

to cultivate one's acquaintance   

fellowship    intimacy    knowledge    familiarity    friend    intimate    associate    familiar   

quaintance   

intercourse    friendship    intimacy    association    conversation    relation    contact    interview    companion    attention