mitre Meaning, Definition & Usage

1. noun joint that forms a corner; usually both sides are bevelled at a 45-degree angle to form a 90-degree corner
   miter; miter joint; mitre joint.
   
2. noun the surface of a beveled end of a piece where a miter joint is made
   miter.
   
   • he covered the miter with glue before making the joint
3. noun a liturgical headdress worn by bishops on formal occasions
   miter.
   

WordNet