Bible Theasaurus

Cheerless (1 instance)
Colored (9 instances)
Coloured (25 instances)
Dismal (2 instances)
Dreary (1 instance)
Gloomy (18 instances)
Iniquity (310 instances)
Morose (2 instances)
Nighttime (5 instances)
Obscure (12 instances)
Shadow (78 instances)
Sinister (1 instance)
Sorry (33 instances)
Sullen (6 instances)
Unapparent (1 instance)

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain