bleachers vs plural

bleachers and plural both are nouns.

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

bleachers (noun)	plural (noun)
(used in the plural) an outdoor grandstand without a roof; patrons are exposed to the sun as linens are when they are bleached	the form of a word that is used to denote more than one

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