a sharp side formed by the intersection of two surfaces of an object | the top edge of a vessel or other container |
the outside limit of an object or area or surface; a place farthest away from the center of something | a projection used for strength or for attaching to another object |
a slight competitive advantage | the outer part of a wheel to which the tire is attached |
the attribute of urgency in tone of voice | (basketball) the hoop from which the net is suspended |
the boundary of a surface | the shape of a raised edge of a more or less circular object |
a line determining the limits of an area | |