Wordnet 3.0
NOUN (1)
1.
someone who prefers negotiations to armed conflict in the conduct of foreign relations;
[syn: dove, peacenik]
The Collaborative International Dictionary of English v.0.48:
peacenik \peacenik\ n.
someone who prefers negotiations to armed conflict in the
conduct of foreign relations. [Derog.]
Syn: dove.
[WordNet 1.5]
WordNet (r) 3.0 (2006):
peacenik
n 1: someone who prefers negotiations to armed conflict in the
conduct of foreign relations [syn: dove, peacenik]
[ant: hawk, war hawk]