"Bringing before the bar" is a legal term that means to present a case before a judge or a court. There are several synonyms that can be used to describe this process. For instance, the term "bringing before the bench" is commonly used to describe the same action. Additionally, "putting on trial," "bringing to court," and "submitting to judgement" are all viable synonyms for "bringing before the bar." The key thing to remember is that all of these phrases refer to the act of presenting a legal case before a judge or court for a decision.