Synonyms|262Antonyms|90|Broader|5Narrower|17Related|428
1
vague
1
waffle(noun, cover, line, lie, lying)
1
worry(noun, trouble, concern, anxiety, confusion)
0
abstruseness(uncertainty, obscurity, vagueness, haziness, opacity)
0
agnosticism
0
also-ran(improbability, implausibility)
0
arriere pensee(expression, idiom)
0
caginess(noun, doubt, distrust, suspicion)
0
certain
0
chanciness
0
changeableness(noun, trouble, concern, anxiety, confusion)
0
chariness(noun, doubt, distrust, suspicion)
0
cloudiness(noun, obscurity, roughness, abstruseness, fuzziness)
0
cover up
0
coverup(line, lying, prevarication)
0
deceitfulness(unreliability, undependability)
0
delay(caution, indecision)
0
delaying(caution, indecision)
0
deviousness(unreliability, undependability)
0
discrediting
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APASmart Define. (2016). doubtfulness thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/doubtfulness/thesaurus/synonyms
ChicagoSmart Define. 2016. "doubtfulness thesaurus" https://smartdefine.org/doubtfulness/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, doubtfulness thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/doubtfulness/thesaurus/synonyms>.
MLASmart Define. "doubtfulness thesaurus" 29 February 2016. Web. 26 September 2026. <https://smartdefine.org/doubtfulness/thesaurus/synonyms>