self-love vs narcissism

self-love and narcissism both are nouns.

Word	Noun	Adjective	Verb	Adverb
self-love	Yes	No	No	No
narcissism	Yes	No	No	No

As nouns, self-love and narcissism are synonyms defined as:

self-love and narcissism: an exceptional interest in and admiration for yourself

Other synonyms of self-love include narcism.

self-love (noun)	narcissism (noun)
an exceptional interest in and admiration for yourself	an exceptional interest in and admiration for yourself
feelings of excessive pride