Related Clues:

• One set against
• Misogynist, e.g.
• Knocker
• Inflammatory prefix
• Hostile one
• Contrarian, e.g.
• Foe's position
• Dote preceder
• Pro's foe
• Not supporting
• Not for
• Less-than-climactic start?
• Lover's antithesis
• Hardly a fan
• The "A" of ABM