salopettes vs plural form

salopettes and plural form both are nouns.

Word	Noun	Adjective	Verb	Adverb
salopettes	Yes	No	No	No
plural form	Yes	No	No	No

salopettes (noun)	plural form (noun)
trousers usually of stretch material and kept taut by a strap under the foot, worn for skiing or as a fashion garment.	the form of a word that is used to denote more than one