1. Stone or brick built into a wall to hold the two sides together
   - perpend

Derived forms: parpens

• clubbish
• clubby
• clubfoot
• clubfooted
• clubhead
• clubhouse
• clubland
• clubmoss family
• clubroom
• clubroot fungus
• cluck
• clucking
• clue
• clue in
• clued-up
• clueless
• clumber
• clumber spaniel
• clump
• clumping
• clumpy
• clumsily
• clumsiness
• clumsy
• clumsy person