22
naïve
6
jejune
5
green
4
inexperienced(adjective, simple)
4
simple
4
unsophisticated(adjective, simple)
2
weak-minded(adjective, innocent, naive, inexperienced, callow)
1
callow
1
dim-witted(adjective, innocent, naive, inexperienced, callow)
1
guileless
1
ingenuous
1
innocent
1
naif
1
raw
1
simpleminded
1
uncritical
1
unknowing
1
unworldly
1
wide-eyed
0
adolescent
11 years ago|517 views|share |citing 
APASmart Define. (2015). worldly-wise thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/worldly-wise/thesaurus/antonyms
ChicagoSmart Define. 2015. "worldly-wise thesaurus" https://smartdefine.org/worldly-wise/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2015, worldly-wise thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/worldly-wise/thesaurus/antonyms>.
MLASmart Define. "worldly-wise thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/worldly-wise/thesaurus/antonyms>