2
gray(noun, cloudy, hazy, misty)
2
heavy(adjective, informal, turbid)
2
indefinite(adjective, turbid)
2
overcast(adjective, turbid)
2
somber(adjective, turbid)
2
sullen(adjective, turbid)
2
thick
2
turbid(adjective, clear)
1
ambiguous
1
black
1
bleak
1
brumous
1
ceiling zero(expression, cloudy, hazy, misty)
1
closed in(expression, cloudy, hazy, misty)
1
darkened
1
dismal(adjective, turbid)
1
doubtful
1
dubious
1
equivocal
1
fogged in(expression, cloudy, hazy, misty)
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APASmart Define. (2015). smoggy thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/smoggy/thesaurus/synonyms
ChicagoSmart Define. 2015. "smoggy thesaurus" https://smartdefine.org/smoggy/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, smoggy thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/smoggy/thesaurus/synonyms>.
MLASmart Define. "smoggy thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/smoggy/thesaurus/synonyms>