To finish a material at an angle, frequently 45 degrees, or sometimes with some specific shape, so that it will fit up tightly against another piece of material, as with a picture frame
this means the two edges are joined at a 45° angle Miters are used in the corners of borders and binding In the real world, most picture frames are mitered Mitering mini-lesson
A joint made by cutting two pieces of material at an angle (usually 90 degrees) and fitting them together Also spelled Mitre
joint that forms a corner; usually both sides are bevelled at a 45-degree angle to form a 90-degree corner
To match together, as two pieces of molding or brass rule on a line bisecting the angle of junction; to bevel the ends or edges of, for the purpose of matching together at an angle
Seaming two edges of material diagonally at a corner or cutting two lengths of wallpaper/border at a 45° angle to form a right angle when they are joined