trousers vs plural

trousers and plural both are nouns.

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

trousers (noun)	plural (noun)
(usually in the plural) a garment extending from the waist to the knee or ankle, covering each leg separately	the form of a word that is used to denote more than one

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