6
contestable(adjective, uncertain)
5
arguable(adjective, uncertain)
5
controversial(adjective, uncertain)
5
debatable(adjective, uncertain)
5
moot(adjective, uncertain)
5
questionable(adjective, uncertain)
4
disputable(adjective, uncertain)
3
confutable
3
doubtful
3
dubious
3
refutable
3
uncertain(adjective, uncertain)
2
contradictable
2
precarious(adjective, uncertain)
2
suspicious
2
tentative(adjective, uncertain)
2
unsure(adjective, uncertain)
2
vague(adjective, uncertain)
1
ambivalent(adjective, uncertain)
1
at issue
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APASmart Define. (2015). deniable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/deniable/thesaurus/synonyms
ChicagoSmart Define. 2015. "deniable thesaurus" https://smartdefine.org/deniable/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, deniable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/deniable/thesaurus/synonyms>.
MLASmart Define. "deniable thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/deniable/thesaurus/synonyms>