Synonyms|45Antonyms|0|Broader|0Narrower|0Related|15

13 entries under opaque topic. ×

2
unclear(vague, ambiguous, misleading, unfathomable, impenetrable)
1
Greek(unfathomable, impenetrable, unintelligible, puzzling)
1
beats me(expression, unfathomable, impenetrable, unintelligible)
1
beyond comprehension(expression, unfathomable, impenetrable, unintelligible)
1
cryptic(unfathomable, impenetrable, unintelligible, puzzling)
1
fathomless(unfathomable, impenetrable, unintelligible, puzzling)
1
inconceivable(unfathomable, impenetrable, unintelligible, puzzling)
1
mystifying(unfathomable, impenetrable, unintelligible, puzzling)
1
not understandable(expression, unfathomable, impenetrable, unintelligible)
1
perplexing(unfathomable, impenetrable, unintelligible, puzzling)
1
puzzling(vague, ambiguous, misleading, unfathomable, impenetrable)
1
unimaginable(unfathomable, impenetrable, unintelligible, puzzling)
1
unknowable(deep, unfathomable, profound, impenetrable)
For more, visit Clear_as_mud on Power Thesaurus
11 years ago|1.7k views|share |citing 
APASmart Define. (2015). clear as mud thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/clear_as_mud/thesaurus/synonyms
ChicagoSmart Define. 2015. "clear as mud thesaurus" https://smartdefine.org/clear_as_mud/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, clear as mud thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/clear_as_mud/thesaurus/synonyms>.
MLASmart Define. "clear as mud thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/clear_as_mud/thesaurus/synonyms>