idiolatry vs self-worship

idiolatry and self-worship both are nouns.

Word	Noun	Adjective	Verb	Adverb
idiolatry	Yes	No	No	No
self-worship	Yes	No	No	No

As nouns, idiolatry and self-worship are synonyms defined as:

Other synonyms of idiolatry include autolatry.

idiolatry (noun)	self-worship (noun)
the worship of yourself	the worship of yourself