1. Expandable metal or wooden wedge used by printers to lock up a form within a chase
   - coign, coigne 
2. The keystone of an arch
   - coign, coigne 
3. (architecture) solid exterior angle of a building; especially one formed by a cornerstone
   - corner

Sounds like: coin, coign, coigne

Derived forms: quoins

Type of: construction, headstone, key, keystone, structure, wedge

Part of: building, edifice

Encyclopedia: Quoin

• geographic
• geographic area
• geographic expedition
• geographic point
• geographic region
• geographical
• geographical area
• geographical mile
• geographical point
• geographical region
• geographical zone
• geographically
• geographics
• geography
• geoid
• geologic
• geologic process
• geologic time
• geological
• geological dating
• geological era
• geological fault
• geological formation
• geological horizon
• geological period