en·e·my 
(ĕnə-mē)
(ĕnə-mē)n. pl. en·e·mies
1.
a. One who feels hatred toward, intends injury to, or opposes another; a foe.
b. One who opposes or is hostile to an idea or cause: an enemy of democracy.
c. Something destructive or injurious in its effects: "Art hath an enemy called Ignorance" (Ben Jonson).
2.
a. A hostile power or force, such as a nation.
b. A member or unit of such a force.
3. A group of foes or hostile forces. See Usage Note at collective noun.
adj.
Of, relating to, or being a hostile power or force.
[Middle English enemi, from Old French, from Latin inimīcus : in-, not; see IN-1 + amīcus, friend.]
- circumambulation
- circumboreal
- circumcise
- circumciser
- circumcision
- circumduction
- circumference
- circumferential
- circumfix
- circumflex
- circumfluent
- circumfluous
- circumfuse
- circumfusion
- circumjacent
- circumlocution
- circumlocutorily
- circumlocutory
- circumlunar
- circumnavigate
- circumnavigation
- circumnavigator
- circumpolar
- circumrotate
- circumrotation