'Brandished' in the Bible

And this is the number of the mighty men whom David had: Jashobeam, the son of Hachmoni, the chief of the captains; he brandished his spear against three hundred, slain by him at one time.

And Abishai the brother of Joab, he was the chief of three; and he brandished his spear against three hundred and slew them; and he had a name among the three.