"Vestal virgin" refers to the priestesses of the Roman goddess Vesta. These women dedicated their lives to the goddess and were required to remain celibate during their tenure as priestesses. Some synonyms for "vestal virgin" might include "sacred maiden," "chaste priestess," or "virgin priestess." These terms all convey a sense of purity and devotion to a higher power. Other potential synonyms might include "temple virgin," "holy maiden," or "consecrated woman." Each of these terms implies a level of piety and devotion that is central to the concept of the vestal virgins in ancient Rome.