529 entries under noun topic. ×

2
amphibology
2
anticipation(anxiety, confusion, doubt, expectation)
2
ants in pants(expression, idiom, trouble, worry)
2
break(flaw, possibility, coarseness, roughness)
2
caution(doubt, distrust, suspicion, indecision)
2
cloudiness(state, quality, clear, obscurity)
2
complexity(perplexity, bewilderment, puzzlement, mystification)
2
conjecture(anxiety, doubt, impression, guess)
2
controversy(issue, subject, problem)
2
difficulty(fix, anxiety, confusion, issue)
2
discomfort(upset, anxiety, doubt, nervousness)
2
disinclination(caution, indecision)
2
distress(trouble, worry, concern, anxiety)
2
double-entendre(doubt, vagueness, haziness)
2
expectation(anxiety, confusion, doubt, expectation)
2
exposure(storm, risk, hazard, danger)
2
flightiness(anxiety, weakness, shake, disquiet)
2
fluidity(anxiety, weakness, shake, disquiet)
2
flyer(hazard, danger, exposure, peril)
2
fortuity(possibility, hazard, danger, exposure)
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APASmart Define. (2016). uncertainty thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/uncertainty/thesaurus/synonyms
ChicagoSmart Define. 2016. "uncertainty thesaurus" https://smartdefine.org/uncertainty/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, uncertainty thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/uncertainty/thesaurus/synonyms>.
MLASmart Define. "uncertainty thesaurus" 29 February 2016. Web. 29 September 2026. <https://smartdefine.org/uncertainty/thesaurus/synonyms>