plural vs trews

plural and trews both are nouns.

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

plural (noun)	trews (noun)
the form of a word that is used to denote more than one	(used in the plural) tight-fitting trousers; usually of tartan

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