85 entries under uncertainty topic. ×

56
anxiety(noun, upset, feeling, worry, concern)
53
worry(noun, verb, trouble, bother, concern)
38
apprehension(noun, upset, feeling, worry, respect)
29
concern(noun, worry, distress, anxiety, doubt)
27
uneasiness(noun, upset, worry, concern, excitement)
25
misgiving(noun, upset, feeling, worry, concern)
19
doubt(noun, verb, upset, worry, concern)
18
timidity(noun, distress, anxiety, weakness, shame)
15
disquiet(noun, upset, worry, concern, excitement)
12
qualm(noun, difficulty, distress, anxiety, confusion)
12
suspicion(noun, verb, feeling, worry, difficulty)
12
trouble(noun, verb, bother, worry, concern)
10
hesitation(noun, worry, difficulty, anxiety, confusion)
7
diffidence(noun, difficulty, anxiety, confusion, doubt)
7
mistrust(noun, verb, worry, concern, strain)
7
wonder(noun, verb, respect, dispute, distress)
6
suspense(noun, worry, concern, difficulty, anxiety)
6
distrust(noun, verb, dispute, difficulty, anxiety)
3
irresolution(noun, difficulty, anxiety, confusion, doubt)
3
reservation(noun, anxiety, doubt, dissent)
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APASmart Define. (2016). fear thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/fear/thesaurus/synonyms
ChicagoSmart Define. 2016. "fear thesaurus" https://smartdefine.org/fear/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, fear thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/fear/thesaurus/synonyms>.
MLASmart Define. "fear thesaurus" 3 April 2016. Web. 24 September 2026. <https://smartdefine.org/fear/thesaurus/synonyms>