reprisal (n.)

• amends
• comeuppance
• compensation
• counterblow
• desert
• deserts
• feud
• indemnification
• indemnity
• punishment
• quittance
• recompense
• redress
• repayment
• requital
• restitution
• retaliation
• retribution
• revenge
• reward
• vendetta
• vengeance
• vindication