91 entries under simple topic. ×

2
credulous(adjective, easy, innocent, real)
2
frank(adjective, open, easy, honest)
2
inartificial(adjective, open, easy, real)
2
jejune(innocent, childlike, trusting)
2
open(adjective, easy, honest, plain)
2
plain(adjective, open, easy, honest)
2
primitive(adjective, open, easy, real)
2
square(adjective, honest, plain, innocent)
2
trusting(adjective, open, easy, clean)
2
unpolished(adjective, open, easy, real)
2
unrefined(adjective, natural, straightforward, ignorant)
2
wide-eyed(adjective, clean, natural, straightforward)
1
being oneself(expression, adjective, open, easy)
1
candid(easy, honest, plain, natural)
1
direct(adjective, open, easy, plain)
1
easy(real, genuine, unaffected, unpretentious)
1
folksy(adjective, open, easy, clean)
1
forthright(adjective, open, easy, plain)
1
genuine(adjective, open, smooth, easy)
1
gullible(adjective, innocent, ignorant, naive)
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APASmart Define. (2016). unschooled thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unschooled/thesaurus/synonyms
ChicagoSmart Define. 2016. "unschooled thesaurus" https://smartdefine.org/unschooled/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, unschooled thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unschooled/thesaurus/synonyms>.
MLASmart Define. "unschooled thesaurus" 28 March 2016. Web. 26 September 2026. <https://smartdefine.org/unschooled/thesaurus/synonyms>