treacher or treachour /trechˈər/

1. A deceiver by trickery
2. A betrayer
3. A traitor

• under arrest
• under bare poles
• underbear
• underbearer
• underbearers
• underbearing
• underbearings
• underbears
• underbellies
• underbelly
• underbid
• underbidder
• underbidders
• underbidding
• underbids
• underbit
• underbite
• underbites
• underbiting
• underbitten
• underblanket
• underblankets
• under-board
• underbodies
• underbody