43 entries under uncertain topic. ×

5
unintelligible(adjective, obscure, strange, vague)
4
doubtful(dark, strange, unreasonable, vague)
4
dubious(unusual, strange, unreasonable, vague)
4
indistinct(vague, confused, unclear, ambiguous)
3
hazy(vague, unclear, ambiguous, misleading)
3
indeterminate(obscure, vague, unclear, ambiguous)
3
oracular(adjective, dark, strange, mysterious)
3
questionable(unusual, strange, vague, unclear)
2
inconclusive(obscure, vague, unclear, indefinite)
2
inexplicit(adjective, obscure, vague, unclear)
2
sphinxlike(dark, strange, mysterious, inexplicable)
1
Delphian(adjective, evil, obscure, dark)
1
clear as dishwater(expression, obscure, vague, unclear)
1
muddy(obscure, vague, unclear, indefinite)
1
secret(adjective, evil, obscure, dark, strange)
1
sibylline(dark, mysterious, unfathomable, impenetrable)
1
stumping(verb, dark, mysterious)
1
tenebrous(obscure, vague, unclear, ambiguous)
0
multivocal(vague, unclear)
0
polysemous(vague, unclear)
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APASmart Define. (2015). puzzling thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/puzzling/thesaurus/synonyms
ChicagoSmart Define. 2015. "puzzling thesaurus" https://smartdefine.org/puzzling/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, puzzling thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/puzzling/thesaurus/synonyms>.
MLASmart Define. "puzzling thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/puzzling/thesaurus/synonyms>