quoin /koin/

1. A salient angle, esp of a building
2. A cornerstone, esp a dressed cornerstone
3. A keystone
4. A voussoir (qv)
5. A wedge, esp for locking type in a chase, or for raising a gun

1. To wedge
2. To secure or raise by wedging

quoinˈing noun

• Praxitelean
• pray
• pray against
• pray a tales
• prayed
• prayer
• prayer bead
• prayer beads
• prayer book
• prayer books
• prayer flag
• prayer flags
• prayerful
• prayerfully
• prayerfulness
• prayerfulnesses
• prayerless
• prayerlessly
• prayerlessness
• prayerlessnesses
• prayer mat
• prayer meeting
• prayer meetings
• prayer-monger
• prayer-mongers