Jetton :: Jetton (n.) A metal counter used in playing cards.
Jetty :: "Jetty (a.) Made of jet, or like jet in color..
Jetty :: "Jetty (n.) A part of a building that jets or projects beyond the rest, and overhangs the wall below..
Jetty :: Jetty (n.) A wharf or pier extending from the shore.
Jetty :: "Jetty (n.) A structure of wood or stone extended into the sea to influence the current or tide, or to protect a harbor; a mole; as, the Eads system of jetties at the mouth of the Mississippi River..