67 entries under simple topic. ×

23
austere(adjective, hard, severe, clean)
18
severe(adjective, severe, plain, pure)
12
stark(adjective, severe, plain, pure)
10
plain(adjective, clean, pure, natural)
7
bare(adjective, plain, pure, grim)
6
unadorned(adjective, clean, plain, pure)
5
dry(adjective, severe, pure, basic)
5
unembellished(adjective, clean, plain, pure)
4
basic(adjective, hard, severe, plain)
4
minimalist(adjective, plain, essential, basic)
3
modest(adjective, clean, plain, pure)
3
restrained(adjective, pure, basic, austere)
3
undecorated(adjective, clean, plain, pure)
3
unvarnished(adjective, pure, basic, unadorned)
2
cool(adjective, strong, tough, severe)
2
homely(adjective, clean, plain, pure)
2
mere(adjective, clean, plain, pure)
2
unostentatious(adjective, clean, plain, pure)
1
absolute(adjective, clean, plain, pure)
1
classic(adjective, clean, plain, pure)
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APASmart Define. (2016). spartan thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/spartan/thesaurus/synonyms
ChicagoSmart Define. 2016. "spartan thesaurus" https://smartdefine.org/spartan/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, spartan thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/spartan/thesaurus/synonyms>.
MLASmart Define. "spartan thesaurus" 1 April 2016. Web. 25 September 2026. <https://smartdefine.org/spartan/thesaurus/synonyms>