διαμάχομαι G1264
diamáchomai · dee-am-akh'-om-ahee · Verb
from διά and μάχομαι; to fight fiercely (in altercation):--strive.
1 Occurrence in the King James Bible
Acts 23:9And there arose a great cry: and the scribes that were of the Pharisees’ part arose, and strove, saying, We find no evil in this man: but if a spirit or an angel hath spoken to him, let us not fight against God.