peacenik vs dove

peacenik and dove both are nouns.

Word	Noun	Adjective	Verb	Adverb
peacenik	Yes	No	No	No
dove	Yes	No	No	No

As nouns, peacenik and dove are synonyms defined as:

peacenik and dove: someone who prefers negotiations to armed conflict in the conduct of foreign relations

peacenik (noun)	dove (noun)
someone who prefers negotiations to armed conflict in the conduct of foreign relations	any of numerous small pigeons
	an emblem of peace
	flesh of a pigeon suitable for roasting or braising; flesh of a dove (young squab) may be broiled
	someone who prefers negotiations to armed conflict in the conduct of foreign relations