βλασφημέω (blasphēméōblas-fay-meh'-overbto blaspheme; to slander)
[Grk] βλασφημέω, δυσφημέω LN: 33.398, 33.400 GK: G1059 Hebrew: אָמַר, גָּדַף, יָכַח, נָאַץ
Derivation: from βλάσφημος;
Strong's: to vilify; specially, to speak impiously
KJV: --(speak) blaspheme(-er, -mously, -my), defame, rail on, revile, speak evil.
See: βλάσφημος