0
softheaded
0
straightforward
0
strange
0
stupid(adjective, uneducated)
0
thick
0
thick-witted
0
thickheaded
0
trivial
0
uncivil
0
uncivilized
0
unconscious
0
unconsidered
0
uncultivated
0
uncultured
0
undereducated
0
unintellectual
0
unintelligent
0
unintended
0
unliterary
0
unperceptive
11 years ago|1.7k views|share |citing 
APASmart Define. (2015). learned thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/learned/thesaurus/antonyms
ChicagoSmart Define. 2015. "learned thesaurus" https://smartdefine.org/learned/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, learned thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/learned/thesaurus/antonyms>.
MLASmart Define. "learned thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/learned/thesaurus/antonyms>