Plānk1, n.
[Lat. planca, allied to Gr. πλάξ, πλακός, any thing flat and broad; Ger. & Dan. planke, Sw. planka, D. plank, Pr. planca, plancha, Fr. planche. Cf. PLANCH.]
- A broad piece of sawed timber, differing from a board only in being thicker. See BOARD.
- Hence, a support, as for crossing a chasm or floating in a stream.
Trust not to rotten plank. Shak. His charity is a better plank than the faith of an intolerant and bitter-minded bigot. Southey.