self-employed person vs freelancer

self-employed person and freelancer both are nouns.

Word	Noun	Adjective	Verb	Adverb
self-employed person	Yes	No	No	No
freelancer	Yes	No	No	No

As nouns, self-employed person and freelancer are synonyms defined as:

self-employed person and freelancer: a writer or artist who sells services to different employers without a long-term contract with any of them

Other synonyms of self-employed person include free-lance, free lance, freelance, independent.

self-employed person (noun)	freelancer (noun)
a writer or artist who sells services to different employers without a long-term contract with any of them	a writer or artist who sells services to different employers without a long-term contract with any of them