διαφθείρω to rot thoroughly, i.e. (by implication) to ruin (passively, decay utterly, figuratively, pervert)Derivation: from G1225 and G5351;KJV Usage: corrupt, destroy, perish. G1225 G5351
Thayer:1) to change for the worse, to corrupt 1a) of minds, morals 2) to destroy, ruin 2a) to consume 2a1) of bodily vigour and strength 2a2) of the worm or moth that eats provisions, clothing, etc. 2b) to destroy, to kill
διαφθείρω diaphtheirō dee-af-thi'-ro From G1223 and G5351; to rot thoroughly, that is, (by implication) to ruin (passively decay utterly, figuratively pervert)KJV Usage: corrupt, destroy, perish.