6 entries under provocative topic. ×

9
controversial(adjective, uncertain, doubtful, dubious, contentious)
4
controvertible(adjective, contentious, debated)
1
debateable(adjective, contentious, debated)
1
doubtable(adjective, contentious, debated)
1
open to discussion(adjective, contentious, debated)
1
under discussion(adjective, contentious, debated)
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APASmart Define. (2015). contestable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/contestable/thesaurus/synonyms
ChicagoSmart Define. 2015. "contestable thesaurus" https://smartdefine.org/contestable/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, contestable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/contestable/thesaurus/synonyms>.
MLASmart Define. "contestable thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/contestable/thesaurus/synonyms>