From ek and kakos; to be (bad or) weak, i.e. (by implication) to fail (in heart)faint, be weary. see GREEK ek see GREEK kakos
Textus Receptus Greek Text
ekkakeinLuke 18:1, Eph 3:13
ekkakhshte2 Th 3:13
ekkakoumen2 Cor 4:1, 2 Cor 4:16
ekkakwmenGal 6:9