קַדְרוּתqadrûwth/kad-rooth'/
HebrewH69401 occurrences (KJV)
duskiness
KJV renders it: blackness.
Where it appears
- Isa 50:3I clothe the heavens with blackness, and I make sackcloth their covering.”
Lexical data: Strong’s Hebrew & Greek Dictionaries (1890, public domain; openscriptures, CC-BY-SA). Word tagging from the Strong’s-numbered KJV.