Privileged communication refers to a legal concept which grants protection to certain types of confidential information shared between individuals in designated relationships. Synonyms for privileged communication can include confidential communication, protected communication, confidential information, privileged information, and sensitive communication. This type of communication is typically only allowed in situations where there is a heightened need for privacy and there is an expectation that the information will be kept confidential, such as between a lawyer and client, a doctor and patient, or a counselor and client. Overall, the use of synonyms for privileged communication can help individuals more accurately convey the importance of maintaining confidentiality in certain relationships and situations.