'Monument' in the Bible

And Samuel rose early to meet Saul in the morning. And it was told Samuel, saying, Saul came to Carmel, and behold, he set him up a monument, and has turned about, and passed on, and gone down to Gilgal.

Now Absalom in his lifetime had taken and reared up for himself a monument, which is in the king's dale; for he said, I have no son to keep my name in remembrance; and he called the monument after his own name; and it is called unto this day, Absalom's memorial.