Noncommissioned officer (NCO), also spelled non-commissioned officer, military officer appointed by a commissioned officer, generally to supervise enlisted soldiers and aid the commissioned officer corps. Is NCO a word? NCO is an abbreviation for ‘non-commissioned officer. ‘ What is a non-commissioned officer called? The NCOs are called specialists, and rankRead More →

A non-commissioned officer (NCO) is a military officer who has not earned a commission. Non-commissioned officers usually obtain their position of authority by promotion through the enlisted ranks (Non-officers, which includes most or all enlisted personnel, are of lower rank than any officer.) Should senior non-commissioned officer be capitalized? RightRead More →