Noun 1 A person's knowledge or experience of something 'the students had little acquaintance with the language' More example sentences 'Intuition represents knowledge by 'direct acquaintance with things'' 'Next it brought an experimental acquaintance withAn interpersonal relationship is a strong, deep, or acquaintance between two or more people that may range in duration from brief to enduring This association may be based on inference, love, solidarity, regular business interactions, or some other type of social commitment Interpersonal relationships are formed in the context of social, cultural and other influencesDefine acquaintance acquaintance synonyms, acquaintance pronunciation, acquaintance translation, English dictionary definition of acquaintance n 1 a Knowledge of a person acquired by a relationship less intimate than friendship b A relationship based on such knowledge struck up an Acquaintance definition of acquaintance by The Free Dictionary...