Definition of Enemy

Noun: enemy e-nu-mee

An opposing military force
"the enemy attacked at dawn"
(military) an armed adversary (especially a member of an opposing military force)
"a soldier must be prepared to kill his enemies";
- foe, foeman [archaic], opposition
Any hostile group of people
"he viewed lawyers as the real enemy"
A personal enemy
"they had been political enemies for years";
- foe