PBOR, which stands for "Personnel Below Officer Rank," is a common term in military settings. However, there are numerous synonyms for this term. Some of the most commonly used synonyms for PBOR are enlisted personnel, non-commissioned officers (NCOs), and junior enlisted personnel. Additionally, other terms that can be used to refer to PBOR are soldiers, sailors, airmen, or marines, depending on the branch of the military. These synonyms are frequently used in oral and written communication and provide other options for referring to individuals serving in the military without using the official PBOR acronym.