ˌärməˈged ə n, ˌȧm- noun
( -s )
Usage: usually capitalized
Etymology: Late Latin Armagedon, scene of a battle between good and evil to take place on Judgment Day according to Rev 16:14-16, from Greek Armageddōn, Harmagedōn
1.
a. : final and conclusive conflict between the forces of good and evil : an apocalyptic battle
b. : the site or time of Armageddon
2. : a widespread annihilating war : a vast conflict that is marked by great slaughter and widespread destruction and that is usually so decisive as to make further or renewed conflict impossible