Mishnaic is a term that's commonly used to describe the ancient Jewish law code compiled by Rabbi Judah the Prince in the second century AD. However, there are other words that can be used to refer to the same concept. For instance, Talmudic can be used to describe anything related to Jewish law and tradition, including the Mishnah. Halakhic on the other hand, can be used to describe any aspect of Jewish law. Another synonym for Mishnaic is Rabbinic, which refers to anything associated with the rabbis who compiled and interpreted Jewish law. Additionally, Oral Torah can be used to refer to the body of Jewish law that was passed down orally from generation to generation.