people vs person

people and person both are nouns.

Word	Noun	Adjective	Verb	Adverb
people	Yes	No	Yes	No
person	Yes	No	No	No

people (noun)	person (noun)
(plural) any group of human beings (men or women or children) collectively	a human being; person, singular, assertive existential pronoun; pronoun, person, singular; quantifier: assertive existential
the body of citizens of a state or country	a human body (usually including the clothing)
members of a family line	a grammatical category used in the classification of pronouns, possessive determiners, and verb forms according to whether they indicate the speaker, the addressee, or a third party
the common people generally

people (verb)	person (verb)
fill with people
furnish with people