95 entries under vagueness topic. ×

2
nebulousness(noun, state, quality, clear, obscurity)
2
obscureness(noun, state, quality, clear, obscurity)
2
polysemousness(doubt, haziness)
2
polysemy(doubt, haziness)
2
questionableness(noun, anxiety, doubt, question)
2
roughness(noun, unevenness, inequality, variability)
1
anagram(doubt, haziness)
1
guesswork(noun, anxiety, doubt, impression, guess)
1
lack of confidence(noun, expression, idiom, difficulty, anxiety)
1
puzzlement(noun, anxiety, confusion, doubt, question)
0
abstruseness(obscurity, haziness, opacity, incomprehensibility)
0
approximation(noun, imprecision)
0
blunder(noun, imprecision)
0
corrigendum(noun, imprecision)
0
deception(noun, imprecision)
0
defect(noun, imprecision)
0
elusiveness(imprecision, nebulousness)
0
erratum(noun, imprecision)
0
erroneousness(noun, imprecision)
0
error(noun, doubt, dissent, reservation)
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APASmart Define. (2016). uncertainty thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/uncertainty/thesaurus/synonyms
ChicagoSmart Define. 2016. "uncertainty thesaurus" https://smartdefine.org/uncertainty/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, uncertainty thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/uncertainty/thesaurus/synonyms>.
MLASmart Define. "uncertainty thesaurus" 29 February 2016. Web. 30 September 2026. <https://smartdefine.org/uncertainty/thesaurus/synonyms>