#1 acquaintance n. [familiarity, conversance, conversancy] personal knowledge or information about someone or something. wn
#2 acquaintance n. [acquaintanceship] a relationship less intimate than friendship. wn
#3 acquaintance n. [friend] a person with whom you are acquainted; "I have trouble remembering the names of all my acquaintances"; "we are friends of the family". wn
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