83 entries under plain topic. ×

1
like a babe in the woods(expression, simple, fresh, innocent)
1
original(simple, fresh, innocent, sincere)
1
patsy(simple, fresh, innocent, sincere)
1
primitive(adjective, open, simple, easy)
1
provincial(adjective, open, simple, easy)
1
rustic(adjective, open, simple, easy)
1
saying what one thinks(expression, open, free, honest)
1
severe(sharp, exact, bold, specific)
1
simple-minded(simple, fresh, innocent, sincere)
1
simplehearted(adjective, open, simple, easy)
1
straight from the shoulder(expression, adjective, idiom, open, honest)
1
trusting(adjective, calm, open, simple, easy)
1
unassumed(adjective, open, simple, easy)
1
unembarrassed(adjective, open, simple, easy)
1
unforced(adjective, calm, open, simple, easy)
1
unjaded(simple, fresh, innocent, sincere)
1
unlabored(adjective, open, simple, easy)
1
unpolished(adjective, open, direct, simple, easy)
1
unschooled(adjective, open, simple, easy)
1
unsuspicious(simple, fresh, innocent, sincere)
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APASmart Define. (2015). forthright thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/forthright/thesaurus/synonyms
ChicagoSmart Define. 2015. "forthright thesaurus" https://smartdefine.org/forthright/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, forthright thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/forthright/thesaurus/synonyms>.
MLASmart Define. "forthright thesaurus" 13 April 2015. Web. 22 September 2026. <https://smartdefine.org/forthright/thesaurus/synonyms>