4
unlabored(adjective, open, smooth, simple, easy)
4
unpretending
4
unschooled(adjective, open, simple, easy, clean)
4
untutored(adjective, simple, natural, straightforward, naive)
4
unvarnished(adjective, tough, plain, rational, straightforward)
4
valid(adjective, physical, material, true, truth)
3
aboveboard(open, simple, honest, plain, true)
3
aesthetic
3
affable
3
artistic
3
blunt(adjective, artless)
3
broad(adjective, artless)
3
callow(adjective, simple, plain, natural, straightforward)
3
classical
3
cold-blooded(adjective, hard, tough, attitude, temper)
3
commonplace
3
cordial
3
deadpan(adjective, tough, cold, rational, straightforward)
3
disinterested(adjective, temper, cold, negative, aloof)
3
downright(adjective, artless)
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APASmart Define. (2016). unaffected thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/unaffected/thesaurus/synonyms
ChicagoSmart Define. 2016. "unaffected thesaurus" https://smartdefine.org/unaffected/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, unaffected thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/unaffected/thesaurus/synonyms>.
MLASmart Define. "unaffected thesaurus" 31 March 2016. Web. 24 September 2026. <https://smartdefine.org/unaffected/thesaurus/synonyms>