3
nonhierarchical
1
anarchical(adjective, disorder, tumble, chaos)
1
egalitarian
1
nonhierarchic
1
ungraded
1
unordered
1
unranked
0
disordered
0
free-for-all
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APASmart Define. (2013). hierarchical thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/hierarchical/thesaurus/antonyms
ChicagoSmart Define. 2013. "hierarchical thesaurus" https://smartdefine.org/hierarchical/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2013, hierarchical thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/hierarchical/thesaurus/antonyms>.
MLASmart Define. "hierarchical thesaurus" 28 June 2013. Web. 25 September 2026. <https://smartdefine.org/hierarchical/thesaurus/antonyms>