Wright :: Wright (n.) One who is engaged in a mechanical or manufacturing business; an artificer; a workman; a manufacturer; a mechanic; esp., a worker in wood; -- now chiefly used in compounds, as in millwright, wheelwright, etc..
Wrightine :: Wrightine (n.) A rare alkaloid found in the bark of an East Indian apocynaceous tree (Wrightia antidysenterica), and extracted as a bitter white crystalline substance. It was formerly used as a remedy for diarrh/a. Called also conessine, and neriine..