42 entries under concern topic. ×

1
lack of confidence(noun, expression, idiom, trouble)
1
misgiving(noun, trouble, anxiety, confusion)
1
mistrust(noun, trouble, anxiety, confusion)
1
puzzlement(noun, trouble, anxiety, confusion)
1
qualm(noun, trouble, anxiety, confusion)
1
quandary(noun, trouble, anxiety, confusion)
1
query(noun, trouble, anxiety, confusion)
1
questionableness(noun, trouble, anxiety, confusion)
1
reserve(noun, trouble, anxiety, confusion)
1
scruple(noun, trouble, anxiety, confusion)
1
skepticism(noun, trouble, anxiety, confusion)
1
suspicion(noun, trouble, anxiety, confusion)
1
trouble(noun, anxiety, confusion, doubt)
1
uneasiness(noun, trouble, anxiety, confusion)
1
unpredictability(noun, trouble, anxiety, confusion)
1
wonder(noun, trouble, anxiety, confusion)
1
worry(noun, trouble, anxiety, confusion)
0
anxiety(noun, trouble, confusion, doubt)
0
changeableness(noun, trouble, anxiety, confusion)
0
disquiet(noun, trouble, anxiety, confusion)
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APASmart Define. (2016). vagueness thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/vagueness/thesaurus/synonyms
ChicagoSmart Define. 2016. "vagueness thesaurus" https://smartdefine.org/vagueness/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, vagueness thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/vagueness/thesaurus/synonyms>.
MLASmart Define. "vagueness thesaurus" 29 February 2016. Web. 28 September 2026. <https://smartdefine.org/vagueness/thesaurus/synonyms>