naive vs simple-minded

naive and simple-minded both are adjectives.

Word	Noun	Adjective	Verb	Adverb
naive	No	Yes	No	No
simple-minded	No	Yes	No	No

naive (adjective)	simple-minded (adjective)
marked by or showing unaffected simplicity and lack of guile or worldly experience	lacking subtlety and insight
not initiated; deficient in relevant experience	lacking mental capacity and subtlety
inexperienced
lacking information or instruction
of or created by one without formal training; simple or naive in style