plurality vs plural

plurality and plural both are nouns.

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

plurality (noun)	plural (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)	the form of a word that is used to denote more than one
a large indefinite quantity
the state of being plural

plurality (adjective)	plural (adjective)
	grammatical number category referring to two or more items or units
	composed of more than one member, set, or kind