G1957 ἐπιμαρτυρέω epimartyréō /ep-ee-mar-too-reh'-o/ Definition to attest further, i.e. corroborate Derivation from G1909 and G3140; KJV usage testify. ἐπιλύω ← G1956 All entries ἐπιμέλεια G1958 →