daemon vs demon

daemon and demon both are nouns.

Word	Noun	Adjective	Verb	Adverb
daemon	Yes	No	No	No
demon	Yes	No	No	No

As nouns, daemon and demon are synonyms defined as:

Other synonyms of daemon include daimon, devil, fiend.

daemon (noun)	demon (noun)
an evil supernatural being	an evil supernatural being
a person who is part mortal and part god	a cruel wicked and inhuman person
	someone extremely diligent or skillful