shades vs plural

shades and plural both are nouns.

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

shades (noun)	plural (noun)
(plural) spectacles that are darkened or polarized to protect the eyes from the glare of the sun	the form of a word that is used to denote more than one
(plural) something that reminds you of someone or something

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