20 entries under ordinary topic. ×

18
unadorned(adjective, simple, clean, plain, pure)
12
plain(adjective, simple, clean, pure)
12
unembellished(adjective, simple, clean, plain, pure)
11
simple(adjective, plain, modest, natural)
8
austere(adjective, simple, clean, plain, pure)
7
unornamented(adjective, simple, clean, plain, pure)
4
homely(adjective, simple, clean, plain, pure)
3
modest(adjective, simple, clean, plain, pure)
2
clean(adjective, simple, plain, pure)
2
inelaborate(adjective, simple, clean, plain, pure)
2
uncomplicated(adjective, simple, clean, plain, pure)
2
unostentatious(adjective, simple, clean, plain, pure)
2
vanilla(adjective, simple, clean, plain, pure)
1
elementary(adjective, simple, clean, plain, pure)
1
folksy(adjective, simple, clean, plain, pure)
1
pure and simple(expression, adjective, idiom, clean, plain)
1
rustic(adjective, simple, clean, plain, pure)
1
uncluttered(adjective, simple, clean, plain, pure)
1
unelaborate(adjective, simple, clean, plain, pure)
1
unpretentious(adjective, simple, clean, plain, pure)
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APASmart Define. (2015). undecorated thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/undecorated/thesaurus/synonyms
ChicagoSmart Define. 2015. "undecorated thesaurus" https://smartdefine.org/undecorated/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, undecorated thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/undecorated/thesaurus/synonyms>.
MLASmart Define. "undecorated thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/undecorated/thesaurus/synonyms>