Synonyms|399Antonyms|139|Broader|1Narrower|0Related|1.6k

25 entries under adjective topic. ×

35
naive(sophisticated, childlike, trusting)
5
credulous(naive, gullible)
5
believing
3
trusting
1
idealistic
1
unsuspecting
1
unwary
1
careless
1
sure
0
devoted
0
innocent
0
simple
0
trustful
0
absurd
0
brainless
0
confidential
0
dogmatic(opinionated, dictatorial)
0
foolish
0
impulsive
0
incautious
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ChicagoSmart Define. 2016. "skeptical thesaurus" https://smartdefine.org/skeptical/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, skeptical thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/skeptical/thesaurus/antonyms>.
MLASmart Define. "skeptical thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/skeptical/thesaurus/antonyms>