254 entries under adjective topic. ×

6
uncomplicated(simple, pure, natural, straightforward)
6
uncultivated(simple, coarse, fresh, raw)
6
undeceitful
6
undeceiving
6
unreserved(open, direct, free, easy)
6
unskilled(rude, coarse, raw, useless)
5
downright(open, direct, free, honest)
5
honourable
5
inexperienced(simple, coarse, natural, straightforward)
5
inexpert(coarse, incompetent, ignorant, primitive)
5
naif
5
on the level(expression, idiom, open, free)
5
primitive(open, simple, easy, coarse)
5
unartificial(simple, clean, honest, plain)
5
unassuming(honest, natural, straightforward, innocent)
5
unschooled(simple, easy, clean, honest)
4
broad
4
callow(simple, coarse, natural, straightforward)
4
free(open, direct, easy, honest)
4
gullible(simple, innocent, ignorant, naive)
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APASmart Define. (2016). artless thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/artless/thesaurus/synonyms
ChicagoSmart Define. 2016. "artless thesaurus" https://smartdefine.org/artless/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, artless thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/artless/thesaurus/synonyms>.
MLASmart Define. "artless thesaurus" 11 February 2016. Web. 25 September 2026. <https://smartdefine.org/artless/thesaurus/synonyms>