Communication meaning : The act or fact of communicating anything; transmission. The concept or state of exchanging data or information between entities. A message; the essential data transferred in an act of communication. The body of all data transferred to one or both parties during an act of communication. An instance of information transfer; a conversation or discourse. A passageway or opening between two locations; connection. A connection between two tissues, organs, or cavities. Association; company. Participation in Holy Communion. A trope by which a speaker assumes that his hearer is a partner in his sentiments, and says "we" instead of "I" or "you".