airman UK /ˈɛə.mən/US /ˈɛɹ.mən/ noun5 •A member of an air force. •A person of a rank in the U.S. Air Force above airman basic and below airman first class. •A pilot of an aircraft. •A naval seaman, especially one in the U.S. Navy, who works on and/or handles aircraft. •A person employed in one of several aviation-adjacent professions other than flight crew, such as a mechanic or air traffic controller. formsairmen