vigilante：（尤指认为警方不力而自发组织的）治安委员会会员

来自西班牙语，值勤人，来自vigil,警醒，警觉，守夜。

• privation
• privative
• privet
• privilege
• privy
• prize
• pro-
• proactive
• pro-am
• pro-American
• pro and con
• probabilistic
• probability
• probable
• probably
• probate
• probation
• probationer
• probe
• probiotic
• probity
• problem
• problematic
• problematical
• pro bono