2
ingenu
2
jejune(simple, fresh, innocent, ignorant, childlike)
2
lay it on the line(expression, adjective, idiom, good, open)
2
like it is(expression, adjective, idiom, good, open)
2
minor
2
outright(adjective, good, open, direct, free)
2
provincial(adjective, open, smooth, simple, easy)
2
rustic(adjective, open, smooth, simple, easy)
2
saying what one thinks(expression, adjective, idiom, open, direct)
2
simple-hearted(veracity, artlessness)
2
simplehearted(adjective, open, smooth, simple, easy)
2
single-hearted
2
single-minded
2
soft(adjective, kindly, ignorant, naive, unknowing)
2
straight-from-the-shoulder(adjective, clear, show, informal, frank)
2
straight-shooting(adjective, clear, show, informal, frank)
2
suggestible(adjective, sensible, susceptible, vulnerable, impressible)
2
unambiguous
2
unassuming(adjective, honest, natural, straightforward, innocent)
2
unbiased(adjective, open, free, friendly, appropriate)
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APASmart Define. (2015). ingenuous thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/ingenuous/thesaurus/synonyms
ChicagoSmart Define. 2015. "ingenuous thesaurus" https://smartdefine.org/ingenuous/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, ingenuous thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/ingenuous/thesaurus/synonyms>.
MLASmart Define. "ingenuous thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/ingenuous/thesaurus/synonyms>