plurality vs battalion

plurality and battalion both are nouns.

Word	Noun	Adjective	Verb	Adverb
plurality	Yes	No	No	No
battalion	Yes	No	No	No

As nouns, plurality and battalion are synonyms defined as:

Other synonyms of plurality include large number, multitude, pack.

plurality (noun)	battalion (noun)
(in an election with more than 2 options) the number of votes for the candidate or party receiving the greatest number (but less than half of the votes)	an army unit usually consisting of a headquarters and three or more companies
a large indefinite quantity	a large indefinite quantity
the state of being plural