Synonyms|359Antonyms|106|Broader|4Narrower|0Related|277
2
concealed
2
controlled(adjective, unexcitable)
2
cool(adjective, quiet, still, blank, aloof)
2
covert
2
detached(adjective, quiet, cool, moderate, gentle)
2
dispassionate(adjective, quiet, cool, moderate, gentle)
2
equivocal(dark, strange, uncertain, mysterious, inexplicable)
2
fathomless
2
impalpable
2
imperturbable(adjective, quiet, cool, moderate, gentle)
2
inapprehensible
2
knotty
2
mild(adjective, quiet, cool, still, peaceful)
2
moderate(adjective, quiet, cool, gentle, relaxed)
2
murky
2
nebulous
2
neutral(adjective, quiet, cool, moderate, gentle)
2
numb(adjective, unexcitable)
2
numinous(supernatural, spiritual, mystical)
2
opaque
For more, visit Inscrutable on Power Thesaurus
11 years ago|9.5k views|share |citing 
APASmart Define. (2015). inscrutable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/inscrutable/thesaurus/synonyms
ChicagoSmart Define. 2015. "inscrutable thesaurus" https://smartdefine.org/inscrutable/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, inscrutable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/inscrutable/thesaurus/synonyms>.
MLASmart Define. "inscrutable thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/inscrutable/thesaurus/synonyms>