#1 corner n. a place off to the side of an area; "he tripled to the rightfield corner"; "the southeastern corner of the Mediterranean". wn
#2 corner n. the point where two lines meet or intersect; "the corners of a rectangle". wn
#3 corner n. [nook] an interior angle formed by two meeting walls; "a piano was in one corner of the room". wn
#4 corner n. [street corner, turning point] the intersection of two streets; "standing on the corner watching all the girls go by". wn
#5 corner n. the point where three areas or surfaces meet or intersect; "the corners of a cube". wn
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