'Mighty' in the Bible

But Zadok the priest, and Benaiah the son of Jehoiada, and Nathan the prophet, and Shimei, and Rei, and the mighty men who belonged to David, were not with Adonijah.

but Nathan the prophet, and Benaiah, and the mighty men, and Solomon his brother, he didn't call.

(for they shall hear of your great name, and of your mighty hand, and of your outstretched arm); when he shall come and pray toward this house;

The man Jeroboam was a mighty man of valor; and Solomon saw the young man that he was industrious, and he put him in charge of all the labor of the house of Joseph.