47 entries under unclear topic. ×

2
doubtful(weak, dubious, indistinct, indistinguishable)
2
dubious(weak, indistinct, indistinguishable)
2
enigmatic(indistinct, indistinguishable)
2
generalized(indistinct, indistinguishable)
2
impalpable(adjective, fake, false, imaginary)
2
puzzling(indistinct, indistinguishable)
2
undetermined(indistinct, indistinguishable)
2
unsettled(hazy, indistinct, indistinguishable, indeterminate)
2
unspecified(indistinct, indistinguishable)
1
dreamlike(fake, false, imaginary, fanciful)
0
amphibological(indistinct, indistinguishable)
0
bewildering(indistinct, indistinguishable)
0
distorted
0
inexplicable(indistinct, indistinguishable)
0
lax(indistinct, indistinguishable)
0
loose(indistinct, indistinguishable)
0
misunderstood(indistinct, indistinguishable)
0
muffled
0
perplexing(indistinct, indistinguishable)
0
problematic(indistinct, indistinguishable)
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APASmart Define. (2016). nebulous thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/nebulous/thesaurus/synonyms
ChicagoSmart Define. 2016. "nebulous thesaurus" https://smartdefine.org/nebulous/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, nebulous thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/nebulous/thesaurus/synonyms>.
MLASmart Define. "nebulous thesaurus" 29 February 2016. Web. 28 September 2026. <https://smartdefine.org/nebulous/thesaurus/synonyms>