The word "case" is one of the most versatile words in the English language. It can mean a container for storing or carrying items, as well as a problem or situation that needs to be resolved. There are plenty of synonyms for the word "case," including incident, instance, circumstance, scenario, predicament, and situation. Other equivalents to "case" include matter, concern, affair, event, episode, and occasion. In legal contexts, "case" can also be referred to as a lawsuit, litigation, or legal action. Regardless of the context, there's always an appropriate synonym for "case" that can be used to convey meaning more precisely and with greater impact.