enemy (
http://definr.com/enemy)
adj : of or belonging to an enemy; "enemy planes" [syn:
enemy(a)]
n 1: an opposing military force; "the enemy attacked at dawn"
2: an armed adversary (especially a member of an opposing
military force); "a soldier must be prepared to kill his
enemies" [syn:
foe,
foeman,
opposition,
opponent]
3: any hostile group of people; "he viewed lawyers as the real
enemy"
4: a personal enemy; "they had been political foes for years"
[syn:
foe] [ant:
ally]