1
rough-and-ready
1
roughneck
1
round-eyed
1
rustic(adjective, crude, uncouth)
1
simple-minded
1
simpleminded
1
simplistic
1
sincere
1
tawdry(adjective, cheap, tasteless, tasteful)
1
thoughtless
1
true statement
1
true to
1
trusting
1
unadorned
1
uncool(adjective, wise, knowledgeable, inexperienced, unrefined)
1
uncoordinated
1
uncritical
1
uncultivated(adjective, inexperienced, unrefined)
1
undecorated
1
uneducated
11 years ago|3.9k views|share |citing 
APASmart Define. (2015). sophisticated thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/sophisticated/thesaurus/antonyms
ChicagoSmart Define. 2015. "sophisticated thesaurus" https://smartdefine.org/sophisticated/thesaurus/antonyms (accessed September 29, 2026).
HarvardSmart Define 2015, sophisticated thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/sophisticated/thesaurus/antonyms>.
MLASmart Define. "sophisticated thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/sophisticated/thesaurus/antonyms>