Strong's Greek · G1957
ἐπιμαρτυρέω
epimartyréō
Definitionto attest further, i.e. corroborate
Derivationfrom G1909 (ἐπί) and G3140 (μαρτυρέω);
KJV usagetestify
Occurrences1 in the KJV · 1 verses