1
confidentiality(noun, adjective, dark, confidence, silence)
1
contingency
1
contrariness(noun, sullenness)
1
covertness(dark, confidence, silence, mystery, secrecy)
1
crabbiness(noun, sullenness)
1
crepuscular
1
crossness(noun, sullenness)
1
cynicism(noun, sullenness)
1
dark age
1
dark of night(expression, idiom)
1
darkened
1
darkening
1
darkishness
1
darkle
1
darksome
1
darksomeness
1
death(noun, end, loss, passing, decease)
1
decease(noun, end, release, ruin, finish)
1
defocus
1
demise(noun, end, release, ruin, finish)
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APASmart Define. (2015). darkness thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/darkness/thesaurus/synonyms
ChicagoSmart Define. 2015. "darkness thesaurus" https://smartdefine.org/darkness/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, darkness thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/darkness/thesaurus/synonyms>.
MLASmart Define. "darkness thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/darkness/thesaurus/synonyms>