333 entries under adjective topic. ×

1
Delphian(evil, obscure, dark, uncertain)
1
anagogic(evil, deep, mysterious, supernatural)
1
benighted
1
canny(mean, smooth, smart, cunning)
1
colored
1
constitutional
1
crafty(mean, smooth, dishonest, cunning)
1
deceitful(mean, smooth, dishonest, cunning)
1
depressing
1
difficult(hard, obscure, dark, heavy)
1
dismal
1
dispiriting
1
dissembled(hidden, clandestine, underground, undisclosed)
1
dissimulated(clandestine, underground, undisclosed, underhand)
1
enigmatical(strange, supernatural, hidden, spiritual)
1
enshrouded
1
grim
1
hushed(mild, special, shy, stable)
1
in ambush(expression, sensitive, clandestine, underhand)
1
inactive(mild, shy, stable, peaceful)
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APASmart Define. (2016). secret thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/secret/thesaurus/synonyms
ChicagoSmart Define. 2016. "secret thesaurus" https://smartdefine.org/secret/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, secret thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/secret/thesaurus/synonyms>.
MLASmart Define. "secret thesaurus" 31 March 2016. Web. 28 September 2026. <https://smartdefine.org/secret/thesaurus/synonyms>