1
grave
1
grim
1
grisly
1
gruesome
1
hair-raising
1
haziness(noun, dimness)
1
hideous
1
hopeless
1
horrendous
1
horrible
1
horrid
1
horrific
1
horrifying
1
ill-fated
1
ill-omened
1
ill-starred
1
inauspicious
1
indefinite
1
indistinct
1
indistinctness(noun, dimness)
10 years ago|12k views|share |citing 
APASmart Define. (2016). twilight thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/twilight/thesaurus/synonyms
ChicagoSmart Define. 2016. "twilight thesaurus" https://smartdefine.org/twilight/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, twilight thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/twilight/thesaurus/synonyms>.
MLASmart Define. "twilight thesaurus" 31 March 2016. Web. 23 September 2026. <https://smartdefine.org/twilight/thesaurus/synonyms>