'Fat tail' in the Bible

He shall present from the sacrifice of the fellowship offering an offering made by fire for Yahweh: he must remove its fat, the entire fat tail near the tailbone, and the fat covering the inner parts and all the fat that [is] on the inner parts,

And he must present all of its fat: the fat tail and the fat that covers the inner parts,

Then he took the fat and the fat tail and all of the fat that [was] on the inner parts and the lobe of the liver and the two kidneys and their fat and the right upper thigh;

And [as for] the fat portions from the ox and from the ram (the fat tail and the layer of fat and the kidneys and the lobe of the liver),