from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Informal A political activist who publicly opposes war, a particular war, or the proliferation of weapons; a pacifist.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Someone who publicly opposes armed conflict in general, or a particular conflict; or who publicly opposes the proliferation of weapons.
from the GNU version of the Collaborative International Dictionary of English
- n. someone who prefers negotiations to armed conflict in the conduct of foreign relations.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. someone who prefers negotiations to armed conflict in the conduct of foreign relations
peace + -nik (Wiktionary)