Definition of acquaintance
1a : the state of being acquainted They had a long-standing acquaintance.
b : personal knowledge : familiarity had no acquaintance with the facts of the case
2a : the persons with whom one is acquainted Should auld acquaintance be forgot …— Robert Burns
b : a person whom one knows but who is not a particularly close friend a casual acquaintance
Love words? Need even more definitions?Merriam-Webster unabridged
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