'Tenons' in the Bible

One board shall have two tenons, connected one with the other: thus shalt thou make for all the boards of the tabernacle.

And thou shalt make forty bases of silver under the twenty boards; two bases under one board for its two tenons, and two bases under another board for its two tenons.

two tenons in one board, connected one with the other: thus did he make for all the boards of the tabernacle.

and he made forty bases of silver under the twenty boards, two bases under one board, for its two tenons, and two bases under another board for its two tenons.