What were the similarities and differences between priests and monks or nuns?

Both priests and monks/nuns are dedicated to spiritual pursuits and service to others. However, priests typically serve within a specific religious community and are ordained to perform sacraments, while monks/nuns live a communal life devoted to prayer, meditation, and service without necessarily being ordained to perform sacraments. Monks/nuns often live in monasteries or convents, while priests serve in churches or other religious institutions.