G2726 κατήφεια (katḗpheia)

KJV renderings: heaviness
Strong's definition: demureness, i.e. (by implication) sadness
Derivation: from a compound of G2596 (κατά) and perhaps a derivative of the base of G5316 (φαίνω) (meaning downcast in look);

From James Strong's public-domain dictionaries (G), JSON edition by OpenScriptures (CC-BY-SA). Every dotted-underline word in the text links here.