380 entries under adjective topic. ×

5
gullable(green, gullible, trusting, unsuspicious)
5
immature(pure, new, fresh, raw)
5
inartificial(open, smooth, simple, easy)
5
rustic(open, smooth, simple, easy)
4
childish(weak, tender, pure, silly)
4
transparent(open, direct, free, easy)
4
unwise(foolish, stupid, rash, risky)
4
persuadable(person, easy, feelings, ready)
4
unpracticed(person, raw, inept, unfamiliar)
4
unversed(person, raw, inept, unfamiliar)
3
puerile(dull, raw, green, inexperienced)
3
romantic(unlikely, fanciful, unrealistic, idealistic)
3
stupid(dull, simple, slow, foolish)
3
undisguised(open, free, honest, plain)
3
fledgling
3
foolish(dull, simple, innocent, trusting)
3
impressionable(person, easy, feelings, ready)
3
nescient(innocent, ignorant, unfamiliar, unconscious)
3
raw(simple, clean, new, natural)
3
silly(foolish, innocent, rash, risky)
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APASmart Define. (2016). naïve thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/na%C3%AFve/thesaurus/synonyms
ChicagoSmart Define. 2016. "naïve thesaurus" https://smartdefine.org/na%C3%AFve/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, naïve thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/na%C3%AFve/thesaurus/synonyms>.
MLASmart Define. "naïve thesaurus" 30 March 2016. Web. 24 September 2026. <https://smartdefine.org/na%C3%AFve/thesaurus/synonyms>