'Regular' in the Bible

So she had a talk with her husband. "Look here! I've learned that this is a holy and godly man who comes by here on a regular basis.

And looking, she saw the king in his regular place by the pillar, and the captains and the horns near him; and all the people of the land giving signs of joy and sounding the horns. Then Athaliah, violently parting her robes, gave a cry, saying, Broken faith, broken faith!

Jehoiachin changed out of his prison clothes and had regular meals in the king's presence every day for the rest of his life,

As for his allowance, a regular allowance was given to him by the king, a portion for each day, for the rest of his life.