chap vs plural form

chap and plural form both are nouns.

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

chap (noun)	plural form (noun)
(usually in the plural) leather leggings without a seat; joined by a belt; often have flared outer flaps; worn over trousers by cowboys to protect their legs	the form of a word that is used to denote more than one
a crack in a lip caused usually by cold
a boy or man
a long narrow depression in a surface

chap (verb)	plural form (verb)
crack due to dehydration