Strong's Greek · G2001
ἐπισχύω
epischýō
Definitionto avail further, i.e. (figuratively) insist stoutly
Derivationfrom G1909 (ἐπί) and G2480 (ἰσχύω);
KJV usagebe the more fierce
Occurrences1 in the KJV · 1 verses