Strong's:ὀλοθρευτής a ruiner, i.e. (specially), a venomous serpentDerivation: from G3645;KJV Usage: destroyer. G3645
TBESG:ὀλοθρευτήςdestroyerG:N-M ὀλοθρευτής (Rec. όλ-), -οῦ, ὁ (< ὀλοθρεύω), a destroyer: 1Co.10:10 (not elsewhere).† (AS)
ὀλοθρευτής olothreutēs ol-oth-ryoo-tace' From G3645; a ruiner, that is, (specifically) a venomous serpentKJV Usage: destroyer.