Ten, hut! So you'd like the definition of military? Yes, Sir! The adjective military is used to describe anything related to the armed forces or soldiers.
Stemming from the Latin word for "soldier," military is a word that goes hand in hand with war. It's the military that protects a country's interests, lead by generals and powered by brave soldiers. When used as an adjective, military describes anything that's related to, well, the military: salutes, campaigns, uniforms, etc.
n the military forces of a nation
military reserve, reserve
armed forces that are not on active duty but can be called in an emergency
adj associated with or performed by members of the armed services as contrasted with civilians
(used of military forces) designed for military operations abroad
of or relating to the armed forces
engaging in or ready for combat
member of armed forces whose duties do not include fighting as e.g. a chaplain or surgeon
adj characteristic of or associated with soldiers or the military
imbued with militarism
martial, soldierlike, soldierly, warriorlike
(of persons) befitting a warrior
suggesting war or military life