noun
: an organized force in an air unit that exercises the function of police among air personnel and is responsible especially for the security of the base, for prisoners, and for road-traffic control — abbr. A.P.
noun
: an organized force in an air unit that exercises the function of police among air personnel and is responsible especially for the security of the base, for prisoners, and for road-traffic control — abbr. A.P.
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012