Related Clues:

• ___-inflammatory
• Dissenting one
• Prefix with face or faith
• Dead set against
• Opposition member
• Climactic beginning?
• Like some debaters
• Not a pro
• Picketer, perhaps
• Prefix with proton or ballistic
• Prefix with hero or matter
• Put in the ground
• Negative prefix
• Opposing side
• One of the opposition