sharpcornered

sharpcornered is a term used to describe objects or shapes that possess distinct and well-defined angles. This implies the absence of rounded edges or curves at these points. In geometry, a sharp corner is typically represented by an angle of less than 180 degrees, where two or more lines or surfaces meet.

The concept of sharp corners is fundamental in various fields. In design and architecture, sharp corners can convey a sense of precision, modernity, or austerity. Conversely, they can also be perceived as potentially hazardous in certain contexts, such as in children's furniture or high-traffic areas where rounded edges might be preferred for safety.

In mathematics, sharp corners are often associated with vertices, which are points where edges of a polyhedron or sides of a polygon intersect. The angle at a vertex can be a critical characteristic when classifying shapes. For instance, a square has four sharp corners, each forming a 90-degree angle.

The perception of a "sharpness" can be subjective, but generally, it relates to the abruptness of a change in direction. An object with many sharp corners might appear angular or geometric, while an object with few or no sharp corners would be considered more curvilinear or smooth.