Related Clues:

• Backstabber
• Scoundrel
• Meander
• Wind
• Pipe cleaner
• 2001's symbol, in the Chinese calendar
• Moccasin without laces
• Grass denizen
• Viper, for one
• Move sinuously
• Despicable person
• Blockage remover
• Deceitful sort
• Grass inhabitant?
• Coral, for one