214 entries under simple topic. ×

5
unschooled(adjective, clean, honest, plain)
4
fresh(adjective, new, raw, innocent)
4
inartificial(adjective, open, smooth, easy)
4
jejune(raw, innocent, inexperienced, young)
4
spontaneous(adjective, easy, honest, pure)
4
straight(plain, natural, obvious, visible)
4
wide-eyed(adjective, clean, foolish, natural)
3
barbarian(adjective, rough, rude, cruel)
3
clean(adjective, natural, raw, green)
3
corny(adjective, informal, natural, naive)
3
countrified(adjective, innocent, country, rustic)
3
native(adjective, common, usual, intimate)
3
ordinary(adjective, mean, plain, base)
3
square(adjective, honest, plain, innocent)
3
undesigning(adjective, open, smooth, easy)
3
unpretentious(adjective, open, easy, plain)
3
unsuspecting(foolish, innocent, green, naive)
3
untrained(new, fresh, raw, crude)
3
vulgar(adjective, dull, mean, rough)
2
austere
11 years ago|16k views|share |citing 
APASmart Define. (2015). unsophisticated thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unsophisticated/thesaurus/synonyms
ChicagoSmart Define. 2015. "unsophisticated thesaurus" https://smartdefine.org/unsophisticated/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, unsophisticated thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unsophisticated/thesaurus/synonyms>.
MLASmart Define. "unsophisticated thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/unsophisticated/thesaurus/synonyms>