shears vs plural

shears and plural both are nouns.

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

shears (noun)	plural (noun)
large scissors with strong blades	the form of a word that is used to denote more than one

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