Related Clues:

• Clear of impurities
• Clean out
• Liquidate
• Political housecleaning, e.g.
• Undergo catharsis
• Political ouster
• Clean completely
• Weed out
• Remove undesirable elements from
• Rid (of)
• Remove impurities from
• Clear, as computer memory
• Cleanse, as of impurities
• Political housecleaning
• Exterminate