Home › Words › C › cantboardcantboardcantboard means A board, typically at the edge of a roof, that has a slope to divert rainwater.EtymologyFrom cant + board.nounA board, typically at the edge of a roof, that has a slope to divert rainwater.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.drainboard 63% match — A slightly elevated and inclined surface, designed so that wet objects can be placed on that surface, and water on those objects can drip or drain away. vs cantboard →cornerboard 61% match — A length of trim or molding used in construction to cover the external corners of a building. vs cantboard →stopboard 59% match — A toeboard. vs cantboard →bridgeboard 59% match — A notched board to which the treads and risers of the steps of wooden stairs are fastened. vs cantboard →catchdrain 58% match — A ditch or drain along the side of a hill or canal, to catch the surface water as it runs off. vs cantboard →chimneyboard 58% match — Synonym of fireboard. vs cantboard →tablero 56% match — A panel or structure perpendicular to the ground and sitting upon the slope of the talud. vs cantboard →fenderboard 56% match — A protective board for the side of a boat when it is docked against pilings, where normal fenders are not adequate. vs cantboard →