naive -
marked by or showing unaffected simplicity and lack of guile or worldly experience; "a teenager's naive ignorance of life"; "the naive assumption that things can only get better"; "this naive simple creature with wide friendly eyes so eager to believe appearances"
sophisticated intellectually appealing; "a sophisticated drama"
credulous disposed to believe on little evidence; "the gimmick would convince none but the most credulous"
uninformed not informed; lacking in knowledge or information; "the uninformed public"
unworldly not concerned with the temporal world or swayed by mundane considerations; "was unworldly and did not greatly miss worldly rewards"- Sheldon Cheney
naïve -
not initiated; deficient in relevant experience; "it seemed a bizarre ceremony to uninitiated western eyes"; "he took part in the experiment as a naive subject"
naïve -
of or created by one without formal training; simple or naive in style; "primitive art such as that by Grandma Moses is often colorful and striking"
untrained not disciplined or conditioned or made adept by training; "an untrained voice"; "untrained troops"; "young minds untrained in the habit of concentration"
naïve -
lacking information or instruction; "lamentably unenlightened as to the laws"
