If you're looking for different options to use instead of the term Crown Court, you might want to consider words like judiciary court, crown tribunal, or government hearing. Other words or phrases you might use instead of Crown Court include superior court, grand jury, royal court, or high tribunal. Some people might use the term Court of Assizes, Court of Quarter Sessions, or Circuit Court depending on their location or intended message. Ultimately, the synonym you choose may depend on the context of the conversation or documentation you're producing, and it can be helpful to research which terms are most common in your specific location or industry.