קַדְרוּת‎ (qadrûwth|kad-rooth'|noun|feminine|darkness)
[Heb] קַדְרוּת‎ ETCBC: קַדְרוּת‎ (subs|darkness) OSHL: s.am.ab TWOT: 1989a GK: H7725 Greek: σκότος
Derivation: from קָדַר‎;
Strong's: duskiness
KJV: blackness.