90 entries under obscure topic. ×

2
complex(adjective, heavy, puzzling, esoteric)
2
deep(weak, pale, faded, puzzling)
2
incomprehensible(adjective, difficult, heavy, uncertain)
2
mushy(dull, dim, cloudy, hazy)
2
obfuscous(adjective, dull, dark, gloomy)
2
unfathomable(adjective, difficult, heavy, uncertain)
1
abstract(adjective, heavy, pale, bland)
1
adumbral(cool, shady, dusky, dappled)
1
chimerical(excellent, gentle, negative, marvelous)
1
clear as dishwater(expression, uncertain, unclear, indefinite)
1
dubitable(uncertain, anxious, doubtful, dubious)
1
enigmatical(uncertain, unclear, indefinite, equivocal)
1
gray(adjective, dull, dark, gloomy)
1
illusory(negative, subtle, faraway, pensive)
1
imaginary(gentle, negative, vacant, assumed)
1
problematical(adjective, uncertain, doubtful, dubious)
1
smoggy(dull, unstable, dim, cloudy)
1
soupy(dull, dim, cloudy, hazy)
1
visionary(excellent, gentle, marvelous, dreamy)
0
complicated(adjective, heavy, doubtful, unclear)
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APASmart Define. (2016). vague thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/vague/thesaurus/synonyms
ChicagoSmart Define. 2016. "vague thesaurus" https://smartdefine.org/vague/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, vague thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/vague/thesaurus/synonyms>.
MLASmart Define. "vague thesaurus" 29 February 2016. Web. 29 September 2026. <https://smartdefine.org/vague/thesaurus/synonyms>