Jointer
Jointer , noun
1.
One who, or that which, joints.
2.
(Coopering) A plane for smoothing the surfaces of pieces which are to be accurately joined
(a)
(Coopering) The longest plane used by a joiner.
(b)
(Coopering) A long stationary plane, for planing the edges of barrel staves.
3.
(a) (Masonry) A bent piece of iron inserted to strengthen the joints of a wall.
(b)
(Masonry) A tool for pointing the joints in brickwork.