opponent

  1. a contestant that you are matched against
  2. an armed adversary (especially a member of an opposing military force)
  3. someone who offers opposition

Opponent

• (n.) One who opposes in a disputation, argument, or other verbal controversy; specifically, one who attacks some theirs or proposition, in distinction from the respondent, or defendant, who maintains it. • (n.) One who opposes; an adversary; an antagonist; a foe. • (a.) Situated in front; opposite; hence, opposing; adverse; antagon...
Found on http://thinkexist.com/dictionary/meaning/opponent/

opponent

noun a contestant that you are matched against
Found on https://www.encyclo.co.uk/local/20974

opponent

opposing adjective characterized by active hostility; `opponent (or opposing) armies`
Found on https://www.encyclo.co.uk/local/20974

Opponent

Op·po'nent adjective [ Latin opponens , -entis , present participle of opponere to set or place against, to oppose; ob (see Ob- ) + ponere to place. See Position .] Situated in front; opposite; hence, opposing; adverse; antagonistic. Pope.
Found on http://www.encyclo.co.uk/webster/O/26

Opponent

Op·po'nent noun 1. One who opposes; an adversary; an antagonist; a foe. Macaulay. 2. One who opposes in a disputation, argument, or other verbal controversy; specifically, one who attacks some theirs or proposition, in distinction from the respondent , or defendant
Found on http://www.encyclo.co.uk/webster/O/26

opponent

a contestant that you are matched against
Found on https://www.vocabulary.com/lists/1124929

opponent

someone who offers resistance
Found on https://www.vocabulary.com/lists/151465

Opponent

The USS Opponent was an American Admirable Class minesweeper of 625 tons displacement launched in 1943. The USS Opponent was powered by diesel engines providing a top speed of 14.5 knots and carried a complement of 104. She was armed with one 3 inch dual-purpose gun and four 40 mm anti-aircraft guns.
Found on http://www.probertencyclopaedia.com/browse/RO.HTM

opponent

[adj] - characterized by active hostility
Found on http://www.webdictionary.co.uk/definition.php?query=opponent
No exact match found