The term 'Sergeant, for one' refers to a RANK in the military. The crossword solutions for this term are RANK (4 letters), NONCOM (6 letters), and ARMYOFFICER (11 letters). A Sergeant is a non-commissioned officer (NONCOM) in the military, which is a RANK (RANK) below commissioned officers. Sergeants are typically responsible for leading small groups of soldiers and providing guidance to junior enlisted personnel. They are also referred to as Army Officers (ARMYOFFICER).