“thicker” in the Douay-Rheims Bible

The word thicker appears 3 times in the Douay-Rheims Bible. The first 3 matching verses are shown below.

3 Kings 12:10 And the young men that had been brought up with him, said: Thus shalt thou speak to this people, who have spoken to thee, saying: Thy father made our yoke heavy, do thou ease us. Thou shalt say to them: My little finger is thicker than the back of my father.
2 Paralipomenon 10:10 But they answered as young men, and brought up with him in pleasures, and said: Thus shalt thou speak to the people, that said to thee: Thy father made our yoke heavy, do thou ease it: thus shalt thou answer them: My little finger is thicker than the loins of my father.
Ezechiel 41:25 And there were cherubims also wrought in the doors of the temple, and the figures of palm trees, like as were made on the walls: for which cause also the planks were thicker in the front of the porch without.