plural vs plyers

plural and plyers both are nouns.

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

plural (noun)	plyers (noun)
the form of a word that is used to denote more than one	a gripping hand tool with two hinged arms and (usually) serrated jaws

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