'Violent' in the Bible

Behold, there is with you Shimei the son of Gera the Benjamite, of Bahurim; now it was he who cursed me with a violent curse on the day I went to Mahanaim. But when he came down to me at the Jordan, I swore to him by the Lord, saying, ‘I will not put you to death with the sword.’

But the fight became more violent while the day went on; and the king was supported in his war-carriage facing the Aramaeans, and the floor of the carriage was covered with the blood from his wound, and by evening he was dead.