1
vague(adjective, obscure, uncertain, anxious, doubtful)
1
wavering(uncertain, doubtful, unsure)
0
anxious(worried, troubled)
0
apprehensive(anxious, worried, troubled)
0
assay
0
attempt
0
awkward(tricky, sticky, challenging)
0
certain
0
challenging(tricky, sticky)
0
clear
0
concerned(anxious, worried, troubled)
0
difficult(tricky, sticky, challenging)
0
disquieted(anxious, worried, troubled)
0
distrustful
0
dodgy
0
doubtfully
0
enquiring
0
examinational
0
ideational
0
knotty(tricky, sticky, challenging)
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APASmart Define. (2015). dubitable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/dubitable/thesaurus/synonyms
ChicagoSmart Define. 2015. "dubitable thesaurus" https://smartdefine.org/dubitable/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, dubitable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/dubitable/thesaurus/synonyms>.
MLASmart Define. "dubitable thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/dubitable/thesaurus/synonyms>