'Fattened' in the Bible

And Adonijah sacrificed sheep, oxen, and fattened animals near the stone of Zoheleth, which is beside En Rogel. He invited all of his brothers, the sons of the king, and all the men of Judah, the servants of the king.

He has sacrificed oxen and sheep and fattened animals {in abundance}, and he has invited all the sons of the king, Abiathar the priest, Joab the commander of the army, but Solomon your servant he did not invite.

"For he went down today and sacrificed oxen, sheep, and fattened animals {in abundance}. He invited all the sons of the king, the commanders of the army, and Abiathar the priest, and look, they are eating and drinking before him. They have also said, "Long live King Adonijah!