"chamfered corner" is correct and usable in written English.
It is most commonly used in a construction, carpentry, and engineering context and can mean either the corner of a board that has been angled off, or a two-dimensional shape with sides that slope off diagonally. Example sentence: The pieces were fitted precisely into the chamfered corner of the wall.
This motif of stacked pishtaqs is replicated on the chamfered corner areas, making the design completely symmetrical on all sides of the building.
Working in the Beaux-Arts style, they gave it a chamfered corner entrance with robustly rusticated stonework.
A tiny little neo-classical limestone structure with a chamfered corner and great bronze torchieres outside, it was designed by Louis Allen Abramson.
A chamfered corner separates the two canopies.
"We did this, and then I realized that the original towers had chamfered corners, too," Arad said.
The 10-story limestone and brick building has chamfered corners, two-story-high pilasters and setbacks above the seventh floor.
These are boxes with gables on top, unembellished and uncut, unlike the Nantucket houses, where front porches and chamfered corners set the forms into motion.
Perhaps the greatest architectural casualty of the redesigned facade are the inclined — or chamfered — corners of the base, which have already been constructed at the intended 3.8-degree angle, forming enormous, slender isosceles triangles in steel and concrete.
In describing 75 Livingston Street, developed by Jacob Adelman, the commission said it was a work of "considerable elegance and sophistication," with "projecting pavilions, chamfered corners and secondary setbacks that give the building visual interest well beyond what was required by the zoning regulations and equal to that of any skyscraper in greater New York".
It has four nearly identical facades, each with a wide central arch rising to 108 feet (33 metres) at its apex and chamfered (slanted) corners incorporating smaller arches.
A series of wind tunnel tests have been carried out to determine aerodynamic performance and pedestrian-level wind characteristics of many super-tall buildings with various configurations: square plan, rectangular plan, elliptic plan, with corner cut, with corner chamfered, tilted, tapered, inverse tapered, with setbacks, helical, openings and so on.
