diagonal

Definition
(noun) (geometry) a straight line connecting any two vertices of a polygon that are not adjacent Definition
(noun) a line or cut across a fabric that is not at right angles to a side of the fabric Definition
(noun) an oblique line of squares of the same color on a checkerboard Definition
(noun) (mathematics) a set of entries in a square matrix running diagonally either from the upper left to lower right entry or running from the upper right to lower left entry Definition
(noun) a punctuation mark (/) used to separate related items of information Definition
(adj) connecting two nonadjacent corners of a plane figure or any two corners of a solid that are not in the same face Definition
(adj) having an oblique or slanted direction